APA (7th ed.) Citation

Camões, L. d. The Lusiad; Or, The Discovery of India, an Epic Poem.

Chicago Style (17th ed.) Citation

Camões, Luís de. The Lusiad; Or, The Discovery of India, an Epic Poem.

MLA (9th ed.) Citation

Camões, Luís de. The Lusiad; Or, The Discovery of India, an Epic Poem.

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