van Zitteren, L. M., Bovenschen, H. J., & Tjon a Ten, W. E. (2011). Ulcerative skin lesions in a child with colitis ulcerosa after colectomy. BMJ Publishing Group.
Chicago Style citaatvan Zitteren, Leonarda Maria, H Jorn Bovenschen, en Walter E. Tjon a Ten. Ulcerative Skin Lesions in a Child With Colitis Ulcerosa After Colectomy. BMJ Publishing Group, 2011.
MLA citatievan Zitteren, Leonarda Maria, H Jorn Bovenschen, en Walter E. Tjon a Ten. Ulcerative Skin Lesions in a Child With Colitis Ulcerosa After Colectomy. BMJ Publishing Group, 2011.
Let op: Deze citaties zijn niet altijd 100% accuraat.