Style de citation APA (7e éd.)

Unwin, D. (1969). Media and methods: Instructional technology in higher education. McGraw-Hill.

Style de citation Chicago (17e éd.)

Unwin, Derick. Media and Methods: Instructional Technology in Higher Education. Londres: McGraw-Hill, 1969.

Style de citation MLA (9e éd.)

Unwin, Derick. Media and Methods: Instructional Technology in Higher Education. McGraw-Hill, 1969.