APA (7th ed.) Citation

Freeman, W. H., & Bracegirdle, B. (1972). An atlas of embryology (2.ed., repr.). Heinemann.

Chicago Style (17th ed.) Citation

Freeman, William H., and Brian Bracegirdle. An Atlas of Embryology. 2.ed., repr. London: Heinemann, 1972.

MLA (9th ed.) Citation

Freeman, William H., and Brian Bracegirdle. An Atlas of Embryology. 2.ed., repr. Heinemann, 1972.