APA (7th ed.) Citation

MacGregor, G. S. (1966). Structures and functions of the human body. Oxford U.P..

Chicago Style (17th ed.) Citation

MacGregor, Gordon Scott. Structures and Functions of the Human Body. London: Oxford U.P., 1966.

MLA (8th ed.) Citation

MacGregor, Gordon Scott. Structures and Functions of the Human Body. Oxford U.P., 1966.

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