Cita APA (7a ed.)

Otten, C. F., & Schmidt, G. D. (1989). The voice of the narrator in children's literature: Insights from writers and critics. Greenwood Press.

Cita Chicago Style (17a ed.)

Otten, Charlotte F., y Gary D. Schmidt. The Voice of the Narrator in Children's Literature: Insights from Writers and Critics. New York [etc.]: Greenwood Press, 1989.

Cita MLA (9a ed.)

Otten, Charlotte F., y Gary D. Schmidt. The Voice of the Narrator in Children's Literature: Insights from Writers and Critics. Greenwood Press, 1989.