APA-viite

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

Chicago-tyylinen lähdeviittaus

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

MLA-viite

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