Da Wikiquote, aforismi e citazioni in libertà.
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- Thomas Benfield Harbottle, Dictionary of quotations (classical), Swan Sonnenschein, London, 1897.
- Thomas Benfield Harbottle, Philip Hugh Dalbiac, Dictionary of quotations (Italian), Swan Sonnenschein, London, 1909.
- Thomas Benfield Harbottle, Martin Hume, Dictionary of quotations (Spanish), Swan Sonnenschein, London, 1907.
- Thomas Benfield Harbottle, Philip Hugh Dalbiac, Dictionary of quotations (French), Swan Sonnenschein, New York, 1908.
- Craufurd Tait Ramage, Familiar quotations from French and Italian authors, with English translations, George Routledge and sons, London, New York, 1800.
- Craufurd Tait Ramage, Beautiful thoughts from Greek authors, George Routledge and sons, London, Manchester, New York, 1895.
- Craufurd Tait Ramage, Great thoughts from Latin authors, John B. Alden, New York, 1884.
- Craufurd Tait Ramage, Beautiful thoughts from German and Spanish authors, Edward Howell, Liverpool, 1868.
- William Francis Henry King, Classical and foreign quotations, Whitaker, London, 1889.
- Hugh Percy Jones, Dictionary of foreign phrases and classical quotations, John Grant, Edinburgh, 1908.
- Kate Louise Roberts, Hoyt's new cyclopedia of practical quotations, Funk & Wagnalls company, New York, 1922.
- W. Gurney Benham, A book of quotations, proverbs and household words, Cassel & company, London, 1914.
- Henry Thomas Riley, Dictionary of Latin quotations, Henry G. Bohn, London, 1856.
- John Bartlett, Emily Morison Beck, Bartlett's Familiar Quotations, Little, Brown & company, Boston-Toronto, 196814.
- Émile Genest, Les belles citations de la littérature franc̜aise, Fernand Nathan, Paris, 1923.
- Louis Cario, Charles Régismanset, La pensée française, Mercure de France, Paris, 1921.
- S.A.S.M., El eco de los siglos, Ignacio Oliveres, Barcelona, 1843.
- Francesco Piscopo, Dizionario di massime, pensieri e sentenze, Antonio Bietti e c., Milano-Napoli, 1907.
- Giuseppe Puccianti, Sentire e meditare, Felice Paggi, Firenze, 1884.
- Domenico Ciampoli, Dizionari di citazioni italiane e tradotte: citazioni francesi, Carabba, Lanciano, 1912.
- Francesco Giuntini, La sapienza per tutti, Salani, Firenze, 1871.
- Niccolò Persichetti, Dizionario di pensieri e sentenze di autori antichi e moderni d'ogni nazione, Fratelli Rechiedei, 1887.
- Giuseppe Finzi, Dizionario di citazioni latine ed italiane, Remo Sandron, Milano-Palermo-Napoli, 1902.
- Fernando Palazzi, Silvio Spaventa Filippi, Il libro dei mille savi, Hoepli, Milano, 1927.
- Antonio Tonioni, La sapienza dei secoli, Vallardi, Milano, 1907.
- Atto Vannucci, Proverbi latini, 3 voll., Alfredo Brigola e C., Milano, 1880, vol. I, vol. II, vol. III.
- L. De-Mauri, Flores sententiarum, Hoepli, Milano, 1926.
- Giuseppe Fumagalli, L'ape latina, Hoepli, Milano, 1955.
