APA引文

Said, K. S. A. Heavy metal concentrations in four recreational fresh water lakes in Selangor and Kuala Lumpur, Malaysia.

Chicago Style (17th ed.) Citation

Said, Khaled Sabr A. Heavy Metal Concentrations in Four Recreational Fresh Water Lakes in Selangor and Kuala Lumpur, Malaysia.

MLA引文

Said, Khaled Sabr A. Heavy Metal Concentrations in Four Recreational Fresh Water Lakes in Selangor and Kuala Lumpur, Malaysia.

警告：這些引文格式不一定是100％准確.