APA aipamena

Cartwright, F. F., & Biddiss, M. D. Disease and history.

Chicago Style aipamena

Cartwright, Frederick F., and Michael D. Biddiss. Disease and History.

MLA aipamena

Cartwright, Frederick F., and Michael D. Biddiss. Disease and History.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.