APA aipamena

Singh, G. (2003). A gangrenous foot. BMJ Group.

Chicago Style aipamena

Singh, G. A Gangrenous Foot. BMJ Group, 2003.

MLA aipamena

Singh, G. A Gangrenous Foot. BMJ Group, 2003.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.