APA (7th ed.) Citation

Petrarca, F. (2006). De viris illustribus. <<Le>> Lettere.

Chicago Style (17th ed.) Citation

Petrarca, Francesco. De Viris Illustribus. Firenze: <<Le>> Lettere, 2006.

MLA (9th ed.) Citation

Petrarca, Francesco. De Viris Illustribus. <<Le>> Lettere, 2006.

Warning: These citations may not always be 100% accurate.