APA (7. basım) Alıntı

Ferber, R. (1955). Factors influencing durable goods purchases. University of Illinois.

Chicago Style (17. basım) Atıf

Ferber, Robert. Factors Influencing Durable Goods Purchases. Urbana: University of Illinois, 1955.

MLA (8th ed.) Atıf

Ferber, Robert. Factors Influencing Durable Goods Purchases. University of Illinois, 1955.