Cita APA (7a ed.)

Abbey, D. S. (1973). Now see hear: Applying communications to teaching. Ontario Institute for Studies in Education.

Cita Chicago Style (17a ed.)

Abbey, David S. Now See Hear: Applying Communications to Teaching. Toronto: Ontario Institute for Studies in Education, 1973.

Cita MLA (8a ed.)

Abbey, David S. Now See Hear: Applying Communications to Teaching. Ontario Institute for Studies in Education, 1973.