APA (7th ed.) Citation

Mathews, W. W. (1971). Atlas of descriptive embryology. Macmillan.

Chicago Style (17th ed.) Citation

Mathews, Willis W. Atlas of Descriptive Embryology. New York: Macmillan, 1971.

MLA (9th ed.) Citation

Mathews, Willis W. Atlas of Descriptive Embryology. Macmillan, 1971.