Cita APA (7th ed.)

LeFever, M. D. (1985). Creative teaching methods. David C. Cook.

Cita Chicago (17th ed.)

LeFever, Marlene D. Creative Teaching Methods. Illinois: David C. Cook, 1985.

Cita MLA (9th ed.)

LeFever, Marlene D. Creative Teaching Methods. David C. Cook, 1985.