APA Style

Wirohadidjojo, Y, W. (2012). Multiple mini punch grafts for extensive ulcer: a case report . Yogyakarta: FK Universitas Gajah Mada Yogyakarta.

MLA Style

Wirohadidjojo, Yohanes, Widodo. "Multiple mini punch grafts for extensive ulcer: a case report". Yogyakarta: FK Universitas Gajah Mada Yogyakarta, 2012. Text.