Citazione APA

Bye, R., & Vaish, M. C. (1956). Principles of economics. Appleton-Century-Crofts.

Stile di citazione Chicago

Bye, Raymond, e M. C. Vaish. Principles of Economics. New York: Appleton-Century-Crofts, 1956.

Citazione MLA

Bye, Raymond, e M. C. Vaish. Principles of Economics. Appleton-Century-Crofts, 1956.