APA ציטוט

Boulding, K. E. (1962). Conflict and defense: A general theory. Harper torchbooks.

Chicago Style (17th ed.) Citation

Boulding, Kenneth E. Conflict and Defense: A General Theory. New York: Harper torchbooks, 1962.

ציטוט MLA

Boulding, Kenneth E. Conflict and Defense: A General Theory. Harper torchbooks, 1962.