Ljiljana, M., & Bešir, L. (2004). Oral manifestations of Crohn's disease. Serbian Medical Society - Dental Section, Belgrade.
Chicago-Zitierstil (17. Ausg.)Ljiljana, Marković, und Ljušković Bešir. Oral Manifestations of Crohn's Disease. Serbian Medical Society - Dental Section, Belgrade, 2004.
MLA-Zitierstil (9. Ausg.)Ljiljana, Marković, und Ljušković Bešir. Oral Manifestations of Crohn's Disease. Serbian Medical Society - Dental Section, Belgrade, 2004.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.