Cita APA

Hughes, R. E. ,., & Duhamel, P. A. ,. (1964). Persuasive: A reader. Englewood Cliffs, New Jersey: Prentice-Hall.

Chicago Style Citation

Hughes, Richard E. ,, i P. Albert Duhamel. Persuasive: A Reader. Englewood Cliffs, New Jersey: Prentice-Hall, 1964.

Cita MLA

Hughes, Richard E. ,, i P. Albert Duhamel. Persuasive: A Reader. Englewood Cliffs, New Jersey: Prentice-Hall, 1964.

Atenció: Aquestes cites poden no estar 100% correctes.