Sharma, S., & Karmacharya, A. P. S. (1991). Water quality testing in Ilam.
Chicagoスタイル(17版)引用形式Sharma, Sapana, , Amresh Prasad Shrestha Karmacharya. Water Quality Testing in Ilam. 1991.
MLA(8版)引用形式Sharma, Sapana, , Amresh Prasad Shrestha Karmacharya. Water Quality Testing in Ilam. 1991.
警告: この引用は必ずしも正確ではありません.