Vun, B. O. (2005). A study of slope cut failures on Penang Island.
Chicago Style (17th ed.) CitationVun, Boon Onn. A Study of Slope Cut Failures on Penang Island. 2005.
MLA引文Vun, Boon Onn. A Study of Slope Cut Failures on Penang Island. 2005.
警告:這些引文格式不一定是100%准確.