Stevenson, R. E. (2006). Human malformations and related anomalies (2nd ed.). Oxford University Press.

Stevenson, Roger E. Human Malformations and Related Anomalies. 2nd ed. Oxford ; New York: Oxford University Press, 2006.

Stevenson, Roger E. Human Malformations and Related Anomalies. 2nd ed. Oxford University Press, 2006.