APA (7th ed.) Citation

Young, C. W. (1956). Introduction to biological science. Harper r Row.

Chicago Style (17th ed.) Citation

Young, Clarence W. Introduction to Biological Science. Harper r Row, 1956.

MLA (8th ed.) Citation

Young, Clarence W. Introduction to Biological Science. Harper r Row, 1956.

Warning: These citations may not always be 100% accurate.