APA引文

Ooi, L. S. (1997). A study of nutrient removal from domestic sewage in a separate sludge attached growth SBR.

Chicago Style (17th ed.) Citation

Ooi, Li Sa. A Study of Nutrient Removal from Domestic Sewage in a Separate Sludge Attached Growth SBR. 1997.

MLA引文

Ooi, Li Sa. A Study of Nutrient Removal from Domestic Sewage in a Separate Sludge Attached Growth SBR. 1997.

警告：這些引文格式不一定是100％准確.