Cita APA

Edgar, P., & Sims, '. (1970). A survey of audio visual facilities in universities in the U.S.A., Canada, United Kingdom, and Australia. Centre for the Study of Educational Communication and Media, School of Education, La Trobe University.

Citación estilo Chicago

Edgar, Patricia, and 'Tricia Sims. A Survey of Audio Visual Facilities in Universities in the U.S.A., Canada, United Kingdom, and Australia. Bundoora, Australia: Centre for the Study of Educational Communication and Media, School of Education, La Trobe University, 1970.

Cita MLA

Edgar, Patricia, and 'Tricia Sims. A Survey of Audio Visual Facilities in Universities in the U.S.A., Canada, United Kingdom, and Australia. Centre for the Study of Educational Communication and Media, School of Education, La Trobe University, 1970.