Wan Usamah Wan Hussein. (1999). Surgical case book. Universiti Kebangsaan Malaysia.
Chicago Style (17th ed.) CitationWan Usamah Wan Hussein. Surgical Case Book. Kuala Lumpur: Universiti Kebangsaan Malaysia, 1999.
MLA引文Wan Usamah Wan Hussein. Surgical Case Book. Universiti Kebangsaan Malaysia, 1999.
警告:這些引文格式不一定是100%准確.