APA Zitierstil

Richards, D. T., & Barnes, S. J. (1989). ABMS Compendium of Certified Medical Specialists and Directory of Medical Specialists.

Chicago Zitierstil

Richards, Daniel T., und Susan J. Barnes. ABMS Compendium of Certified Medical Specialists and Directory of Medical Specialists. 1989.

MLA Zitierstil

Richards, Daniel T., und Susan J. Barnes. ABMS Compendium of Certified Medical Specialists and Directory of Medical Specialists. 1989.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.