APA (7th ed.) Citation

Darrow, K. K. (1926). Introduction to contemporary physics. D. Van Nostrand Co..

Chicago Style (17th ed.) Citation

Darrow, Karl K. Introduction to Contemporary Physics. New York: D. Van Nostrand Co., 1926.

MLA (9th ed.) Citation

Darrow, Karl K. Introduction to Contemporary Physics. D. Van Nostrand Co., 1926.