Cita APA (7th ed.)

Oppewal, D. (1997). Voices from the past: Reformed educators. U.P.A..

Cita Chicago (17th ed.)

Oppewal, Donald. Voices from the Past: Reformed Educators. New York: U.P.A., 1997.

Cita MLA (9th ed.)

Oppewal, Donald. Voices from the Past: Reformed Educators. U.P.A., 1997.