Muhammad Barzani Gasim. (2003). Watershed analysis of the Semenyih River Basin, Selangor, Malaysia. Universiti Putra Malaysia.
Chicago Style (17th ed.) CitationMuhammad Barzani Gasim. Watershed Analysis of the Semenyih River Basin, Selangor, Malaysia. Serdang, Selangor: Universiti Putra Malaysia, 2003.
MLA引文Muhammad Barzani Gasim. Watershed Analysis of the Semenyih River Basin, Selangor, Malaysia. Universiti Putra Malaysia, 2003.
警告:這些引文格式不一定是100%准確.