APA aipamena

(2000). Answers descend, questions ascend. British Medical Journal.

Chicago Style aipamena

Answers Descend, Questions Ascend. British Medical Journal, 2000.

MLA aipamena

Answers Descend, Questions Ascend. British Medical Journal, 2000.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.