APA استشهاد

Kreinin, M. E. (1971). International economics: :a policy approach. Harcourt.

استشهاد بنمط شيكاغو

Kreinin, Mordechai E. International Economics: :a Policy Approach. New York: Harcourt, 1971.

MLA استشهاد

Kreinin, Mordechai E. International Economics: :a Policy Approach. Harcourt, 1971.