APA aipamena

O'Donovan, W. J. (1921). Carcinoma Cutis in Anthracene Workers.

Chicago Style aipamena

O'Donovan, W. J. Carcinoma Cutis in Anthracene Workers. 1921.

MLA aipamena

O'Donovan, W. J. Carcinoma Cutis in Anthracene Workers. 1921.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.