APA Zitierstil

Morgan, R. C. (1996). The National Medical Association--an advocate for a smoke-free environment. National Medical Association.

Chicago Zitierstil

Morgan, R. C. The National Medical Association--an Advocate for a Smoke-free Environment. National Medical Association, 1996.

MLA Zitierstil

Morgan, R. C. The National Medical Association--an Advocate for a Smoke-free Environment. National Medical Association, 1996.

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