APA Style

Ballard, Stanley S., Slack, Edgard P.. (1959). Physics principles . New York: D.Van Nostrand Company Inc..

Chicago Style

Ballard, Stanley S., Slack, Edgard P.. Physics principles. New York: D.Van Nostrand Company Inc., 1959. Text.

MLA Style

Ballard, Stanley S., Slack, Edgard P.. Physics principles. New York: D.Van Nostrand Company Inc., 1959. Text.

Turabian Style

Ballard, Stanley S., Slack, Edgard P.. Physics principles. New York: D.Van Nostrand Company Inc., 1959. Print.