Cita APA (7th ed.)

Adam, T. R. (1940). Motion pictures in adult education. American Association for Adult Education.

Cita Chicago (17th ed.)

Adam, Thomas Ritchie. Motion Pictures in Adult Education. New York: American Association for Adult Education, 1940.

Cita MLA (8th ed.)

Adam, Thomas Ritchie. Motion Pictures in Adult Education. American Association for Adult Education, 1940.