Style de citation APA (7e éd.)

Drakeford, J. (1967). The awesome power of the listening ear. Word Books.

Style de citation Chicago (17e éd.)

Drakeford, John. The Awesome Power of the Listening Ear. Texas: Word Books, 1967.

Style de citation MLA (9e éd.)

Drakeford, John. The Awesome Power of the Listening Ear. Word Books, 1967.