APA (7th ed.) Citation

Camões, L. d., & Bacon, L. (1950). The Lusiads. Hispanic Society of America.

Chicago Style (17th ed.) Citation

Camões, Luís de, and Leonard Bacon. The Lusiads. New York: Hispanic Society of America, 1950.

MLA (9th ed.) Citation

Camões, Luís de, and Leonard Bacon. The Lusiads. Hispanic Society of America, 1950.