Παραπομπή APA

Campbell, R. W. (1960). Soviet economic power: Its organization, growth, and challenge. Boston: Houghton Mifflin.

Παραπομπή Chicago Style

Campbell, Robert Wellington. Soviet Economic Power: Its Organization, Growth, and Challenge. Boston: Houghton Mifflin, 1960.

Παραπομπή MLA

Campbell, Robert Wellington. Soviet Economic Power: Its Organization, Growth, and Challenge. Boston: Houghton Mifflin, 1960.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.