Παραπομπή σε μορφή APA (7η εκδ.)

Ostrom, E. (1990). Governing the commons: The evolution of institutions for collective action. Cambridge University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Ostrom, Elinor. Governing the Commons: The Evolution of Institutions for Collective Action. Cambridge: Cambridge University Press, 1990.

Παραπομπή σε μορφή MLA (8th εκδ.)

Ostrom, Elinor. Governing the Commons: The Evolution of Institutions for Collective Action. Cambridge University Press, 1990.