APA aipamena

Polk, H. C., & Linn, B. S. (1974). Letter: "Prophylactic" regional lymph node dissection.

Chicago Style aipamena

Polk, H C., and B S. Linn. Letter: "Prophylactic" Regional Lymph Node Dissection. 1974.

MLA aipamena

Polk, H C., and B S. Linn. Letter: "Prophylactic" Regional Lymph Node Dissection. 1974.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.