Cita APA (7th ed.)

Putnam, R. D. (1987). Hanging together: Cooperation and conflict in the seven-power summits (Rev. and enl. ed.). Harvard University Press.

Cita Chicago (17th ed.)

Putnam, Robert D. Hanging Together: Cooperation and Conflict in the Seven-power Summits. Rev. and enl. ed. Cambridge, Mass: Harvard University Press, 1987.

Cita MLA (9th ed.)

Putnam, Robert D. Hanging Together: Cooperation and Conflict in the Seven-power Summits. Rev. and enl. ed. Harvard University Press, 1987.