Cita APA

Davidson, R. L. (1969). Audiovisual Machines (2th ed.). International Textbook Company.

Citación estilo Chicago

Davidson, Raymond L. Audiovisual Machines. 2th ed. Texas: International Textbook Company, 1969.

Cita MLA

Davidson, Raymond L. Audiovisual Machines. 2th ed. International Textbook Company, 1969.

Warning: These citations may not always be 100% accurate.