Cita APA (7a ed.)

Liebert, R. M., Neale, J. M., & Davidson, E. S. (1973). The early window: Effects of television on children and youth. Pergamon general psychology series.

Cita Chicago Style (17a ed.)

Liebert, Robert M., John M. Neale, y Emily S. Davidson. "The Early Window: Effects of Television on Children and Youth." Pergamon General Psychology Series 1973.

Cita MLA (9a ed.)

Liebert, Robert M., et al. "The Early Window: Effects of Television on Children and Youth." Pergamon General Psychology Series, 1973.