Cita APA (7th ed.)

National Academy of Sciences (U.S.). (1980). Biographical memoirs. National Academy of Sciences.

Cita Chicago (17th ed.)

National Academy of Sciences (U.S.). Biographical Memoirs. Washington, D.C.: National Academy of Sciences, 1980.

Cita MLA (9th ed.)

National Academy of Sciences (U.S.). Biographical Memoirs. National Academy of Sciences, 1980.