Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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