APA (7. basım) Alıntı

Hollis, E. V. (1945). Toward improving Ph.D. programs. American council on education.

Chicago Style (17. basım) Atıf

Hollis, Ernest Victor. Toward Improving Ph.D. Programs. Washington, D. C: American council on education, 1945.

MLA (9th ed.) Atıf

Hollis, Ernest Victor. Toward Improving Ph.D. Programs. American council on education, 1945.