APA引文

Ong, B. K. (2006). Performance indicators for water supply services in Malaysia.

Chicago Style (17th ed.) Citation

Ong, Boon Kun. Performance Indicators for Water Supply Services in Malaysia. 2006.

MLA引文

Ong, Boon Kun. Performance Indicators for Water Supply Services in Malaysia. 2006.

警告：這些引文格式不一定是100％准確.