APA aipamena

Herlitz, J., Hjalmarson, A., & Waagstein, F. (1989). Treatment of pain in acute myocardial infarction.

Chicago Style aipamena

Herlitz, J., A. Hjalmarson, and F. Waagstein. Treatment of Pain in Acute Myocardial Infarction. 1989.

MLA aipamena

Herlitz, J., A. Hjalmarson, and F. Waagstein. Treatment of Pain in Acute Myocardial Infarction. 1989.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.