Cita APA (7a ed.)

National Academy of Sciences, Washington, DC, & National Academy of Sciences. (1974). Academy forum / National Academy of Sciences. Acad.

Cita Chicago Style (17a ed.)

National Academy of Sciences, Washington, DC, y National Academy of Sciences. Academy Forum / National Academy of Sciences. Washington, DC: Acad, 1974.

Cita MLA (8a ed.)

National Academy of Sciences, Washington, DC, y National Academy of Sciences. Academy Forum / National Academy of Sciences. Acad, 1974.