APA (7th ed.) Citation

Nicolaus, R. A. (1984). Melanine.

Chicago Style (17th ed.) Citation

Nicolaus, Rodolfo A. Melanine. Napoli, 1984.

MLA (9th ed.) Citation

Nicolaus, Rodolfo A. Melanine. 1984.

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