APA Style

Howell, William S, Bormann, Ernest G. (1971). Presentational Speaking For Business And The Professions . New York: Harper & Row Publishers.

Chicago Style

Howell, William S, Bormann, Ernest G. Presentational Speaking For Business And The Professions. New York: Harper & Row Publishers, 1971. Text.

MLA Style

Howell, William S, Bormann, Ernest G. Presentational Speaking For Business And The Professions. New York: Harper & Row Publishers, 1971. Text.

Turabian Style

Howell, William S, Bormann, Ernest G. Presentational Speaking For Business And The Professions. New York: Harper & Row Publishers, 1971. Print.