Παραπομπή APA

Zarembka, P. (1974). Frountiers in econometrics. Academic press.

Παραπομπή Chicago Style

Zarembka, Paul. Frountiers in Econometrics. New York: Academic press, 1974.

Παραπομπή MLA

Zarembka, Paul. Frountiers in Econometrics. Academic press, 1974.