APA Alıntı

Crow, L. D. A., & Crow, A. (1951). Introduction to guidence.

Chicago Stili Alıntı

Crow, Lester D. And, ve Alice Crow. Introduction to Guidence. 1951.

MLA Alıntı

Crow, Lester D. And, ve Alice Crow. Introduction to Guidence. 1951.