Gaya APA

Alchian, A, A., Allen, W, R. (1969). Exchange And Production Theory In Use . Thousand Oaks, California: Wadsworth Publishing Company.

Gaya MLA

Alchian, Armen, A.., Allen, William, R. "Exchange And Production Theory In Use". Thousand Oaks, California: Wadsworth Publishing Company, 1969. Text.