Cita APA (7a ed.)
National Research Council (U.S.). Astronomy and Astrophysics Survey Committee, ebrary, Inc, & Bahcall, J. N. (1991). Working papers: Astronomy and astrophysics panel reports. National Academy Press.
Cita Chicago Style (17a ed.)
National Research Council (U.S.). Astronomy and Astrophysics Survey Committee, Inc ebrary, y John N. Bahcall. Working Papers: Astronomy and Astrophysics Panel Reports. Washington, D.C.: National Academy Press, 1991.
Cita MLA (9a ed.)
National Research Council (U.S.). Astronomy and Astrophysics Survey Committee, et al. Working Papers: Astronomy and Astrophysics Panel Reports. National Academy Press, 1991.
Precaución: Estas citas no son 100% exactas.