APA (7. basım) Alıntı

Winfrey, R. (1969). Economic analysis for highways. International Textbook Co.

Chicago Style (17. basım) Atıf

Winfrey, Robley. Economic Analysis for Highways. Scranton, Pa.: International Textbook Co, 1969.

MLA (9th ed.) Atıf

Winfrey, Robley. Economic Analysis for Highways. International Textbook Co, 1969.