Penggayaan APA

HAAS, Kenneth B.. (1950). Preparation and use of audio-visual aids . New York: Prentice-Hall.

Chicago Style

HAAS, Kenneth B.. Preparation and use of audio-visual aids. New York: Prentice-Hall, 1950. Text.

MLA Style

HAAS, Kenneth B.. Preparation and use of audio-visual aids. New York: Prentice-Hall, 1950. Text.

Turabian Style

HAAS, Kenneth B.. Preparation and use of audio-visual aids. New York: Prentice-Hall, 1950. Print.