APA (7th ed.) Citation

Whitfield, J. H. (1965). Petrarch and the renascence.

Chicago Style (17th ed.) Citation

Whitfield, John Humphreys. Petrarch and the Renascence. 1965.

MLA (9th ed.) Citation

Whitfield, John Humphreys. Petrarch and the Renascence. 1965.

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