Soh, C. Y. (1994). Conservancy practices in HDB estates.
Chicago Style (17th ed.) CitationSoh, Chor Yin. Conservancy Practices in HDB Estates. 1994.
MLA (8th ed.) CitationSoh, Chor Yin. Conservancy Practices in HDB Estates. 1994.
Warning: These citations may not always be 100% accurate.