National Research Council (U.S.). Committee on High-School Biology Education & Rosen, W. G. (1989). High-school biology: Today and tomorrow. National Academy Press.
Cita Chicago Style (17a ed.)National Research Council (U.S.). Committee on High-School Biology Education y Walter G. Rosen. High-school Biology: Today and Tomorrow. Washington, D.C.: National Academy Press, 1989.
Cita MLA (8a ed.)National Research Council (U.S.). Committee on High-School Biology Education y Walter G. Rosen. High-school Biology: Today and Tomorrow. National Academy Press, 1989.
Precaución: Estas citas no son 100% exactas.