Style de citation APA (7e éd.)

National Academy of Sciences (U.S.), ebrary, Inc, & Strassman, J. E. (2012). Cooperation and conflict. National Academies Press.

Style de citation Chicago (17e éd.)

National Academy of Sciences (U.S.), Inc ebrary, et Joan E. Strassman. Cooperation and Conflict. Washington, D.C.: National Academies Press, 2012.

Style de citation MLA (9e éd.)

National Academy of Sciences (U.S.), et al. Cooperation and Conflict. National Academies Press, 2012.