APA (7th ed.) Citation

Amorim, G. d. (1932). Morfina. João Romano Torres.

Chicago Style (17th ed.) Citation

Amorim, Guedes de. Morfina. João Romano Torres, 1932.

MLA (8th ed.) Citation

Amorim, Guedes de. Morfina. João Romano Torres, 1932.

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