APA citiranje

Loudon, I., & Irvine Loudon. (1997). Western medicine: An illustrated history. Oxford,New York: Oxford University Press.

Trích dẫn kiểu Chicago

Loudon, Irvine, và Irvine Loudon. Western Medicine: An Illustrated History. Oxford,New York: Oxford University Press, 1997.

MLA citiranje

Loudon, Irvine, và Irvine Loudon. Western Medicine: An Illustrated History. Oxford,New York: Oxford University Press, 1997.