Παραπομπή APA

University College at Buckingham., Spadaro, L. M., & Institute for Humane Studies. (1978). New directions in Austrian economics. Kansas City [Kan.]: Sheed Andrews and McMeel.

Παραπομπή Chicago Style

University College at Buckingham., Louis M. Spadaro, and Institute for Humane Studies. New Directions in Austrian Economics. Kansas City [Kan.]: Sheed Andrews and McMeel, 1978.

Παραπομπή MLA

University College at Buckingham., Louis M. Spadaro, and Institute for Humane Studies. New Directions in Austrian Economics. Kansas City [Kan.]: Sheed Andrews and McMeel, 1978.

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