National Institutes of Health (U.S.). PubMed Central. (2008). The journal of clinical and aesthetic dermatology. Matrix Medical Communications.
Chicago-Zitierstil (17. Ausg.)National Institutes of Health (U.S.). PubMed Central. The Journal of Clinical and Aesthetic Dermatology. Edgemont, PA: Matrix Medical Communications, 2008.
MLA-Zitierstil (8. Ausg.)National Institutes of Health (U.S.). PubMed Central. The Journal of Clinical and Aesthetic Dermatology. Matrix Medical Communications, 2008.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.