Muhamad Abu Bakar. (1992). A study of cholesteatoma cases in the department of otorhinolaryngology Universiti Kebangsaan Malaysia January 1979 - June 1990. Universiti Kebangsaan Malaysia.
Chicago Style (17th ed.) CitationMuhamad Abu Bakar. A Study of Cholesteatoma Cases in the Department of Otorhinolaryngology Universiti Kebangsaan Malaysia January 1979 - June 1990. Kuala Lumpur: Universiti Kebangsaan Malaysia, 1992.
MLA引文Muhamad Abu Bakar. A Study of Cholesteatoma Cases in the Department of Otorhinolaryngology Universiti Kebangsaan Malaysia January 1979 - June 1990. Universiti Kebangsaan Malaysia, 1992.
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