Cita APA (7th ed.)

United States Information Agency, Bruder, M. N., & Paulston, C. B. (1987). Teaching English in large classes: A videocassette and print material program for teacher training. English Language Programs Division.

Cita Chicago (17th ed.)

United States Information Agency, Mary Newton Bruder, i Christina Bratt Paulston. Teaching English in Large Classes: A Videocassette and Print Material Program for Teacher Training. Washington, D.C: English Language Programs Division, 1987.

Cita MLA (9th ed.)

United States Information Agency, et al. Teaching English in Large Classes: A Videocassette and Print Material Program for Teacher Training. English Language Programs Division, 1987.