Bethune, J. E. (1974). The Adrenal Cortex: A scope monograph. The Upjohn Company.
Chicago Style aipamenaBethune, John E. The Adrenal Cortex: A Scope Monograph. Michigan: The Upjohn Company, 1974.
MLA aipamenaBethune, John E. The Adrenal Cortex: A Scope Monograph. The Upjohn Company, 1974.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.