APA

Levine R. E., Carlson D. L., Rosenthal R. H., Clegg K. A. & Crosby R. D. (20050718). Usage of the National Board of Medical Examiners Subject Test in Psychiatry by U.S. and Canadian clerkships. : Academic psychiatry : the journal of the American Association of Directors of Psychiatric Residency Training and the Association for Academic Psychiatry.

Chicago

Levine Ruth E, Carlson David L, Rosenthal Renate H, Clegg Kathleen A and Crosby Ross D. 20050718. Usage of the National Board of Medical Examiners Subject Test in Psychiatry by U.S. and Canadian clerkships. : Academic psychiatry : the journal of the American Association of Directors of Psychiatric Residency Training and the Association for Academic Psychiatry.

Harvard

Levine R. E., Carlson D. L., Rosenthal R. H., Clegg K. A. and Crosby R. D. (20050718). Usage of the National Board of Medical Examiners Subject Test in Psychiatry by U.S. and Canadian clerkships. : Academic psychiatry : the journal of the American Association of Directors of Psychiatric Residency Training and the Association for Academic Psychiatry.

MLA

Levine Ruth E, Carlson David L, Rosenthal Renate H, Clegg Kathleen A and Crosby Ross D. Usage of the National Board of Medical Examiners Subject Test in Psychiatry by U.S. and Canadian clerkships. : Academic psychiatry : the journal of the American Association of Directors of Psychiatric Residency Training and the Association for Academic Psychiatry. 20050718.