Wilson, J. F., & Arnold, C. C. (1968). Public speaking as liberal art. Allyn and Bacon.
Style de citation Chicago (17e éd.)Wilson, John F., et Carroll C. Arnold. Public Speaking as Liberal Art. Boston: Allyn and Bacon, 1968.
Style de citation MLA (9e éd.)Wilson, John F., et Carroll C. Arnold. Public Speaking as Liberal Art. Allyn and Bacon, 1968.
Attention : ces citations peuvent ne pas être correctes à 100%.