Singh, G. (1974). Water Supply and Sanitary Engineering. Standard Publishers Distributors.
Chicago Style (17th ed.) CitationSingh, Gurcharan. Water Supply and Sanitary Engineering. Standard Publishers Distributors, 1974.
MLA引文Singh, Gurcharan. Water Supply and Sanitary Engineering. Standard Publishers Distributors, 1974.
警告：这些引文格式不一定是100％准确.