Cita APA

Gregory, H. (1987). Public speaking for college and career. New York: Random House.

Chicago Style Citation

Gregory, Hamilton. Public Speaking for College and Career. New York: Random House, 1987.

Cita MLA

Gregory, Hamilton. Public Speaking for College and Career. New York: Random House, 1987.

Atenció: Aquestes cites poden no estar 100% correctes.