APA (7th ed.) Citation

MD, R. E. S., Schwartz, C. E., & Rogers, R. C. (2012). Atlas of X-Linked Intellectual Disability Syndromes.

Chicago Style (17th ed.) Citation

MD, Roger E. Stevenson, Charles E. Schwartz, and R. Curtis Rogers. Atlas of X-Linked Intellectual Disability Syndromes. 2012.

MLA (9th ed.) Citation

MD, Roger E. Stevenson, et al. Atlas of X-Linked Intellectual Disability Syndromes. 2012.