APA aipamena

Sharma, S., & Karmacharya, A. P. S. (1991). Water quality testing in Ilam.

Chicago Style aipamena

Sharma, Sapana, and Amresh Prasad Shrestha Karmacharya. Water Quality Testing in Ilam. 1991.

MLA aipamena

Sharma, Sapana, and Amresh Prasad Shrestha Karmacharya. Water Quality Testing in Ilam. 1991.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.