Harcourt, B. E. (2023). Cooperation: A political, economic, and social theory. Columbia University Press.
Chicago-referens (17:e uppl.)Harcourt, Bernard E. Cooperation: A Political, Economic, and Social Theory. New York: Columbia University Press, 2023.
MLA-referens (8:e uppl.)Harcourt, Bernard E. Cooperation: A Political, Economic, and Social Theory. Columbia University Press, 2023.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.