APA (7th ed.) Citation

Bernard, G. (1989). Principia economica. Kluwer Academic Publishers.

Chicago Style (17th ed.) Citation

Bernard, Georges. Principia Economica. Dordrecht ; Boston: Kluwer Academic Publishers, 1989.

MLA (8th ed.) Citation

Bernard, Georges. Principia Economica. Kluwer Academic Publishers, 1989.

Warning: These citations may not always be 100% accurate.