APA (7 ম সংস্করণ) উদ্ধৃতি

Sharma, R. M. (1999). Possible contamination of groundwater with Arsenic in Jhapa, Morang, and Sunsari districts of eastern Terai of Nepal.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Sharma, Ram Mani. Possible Contamination of Groundwater with Arsenic in Jhapa, Morang, and Sunsari Districts of Eastern Terai of Nepal. 1999.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Sharma, Ram Mani. Possible Contamination of Groundwater with Arsenic in Jhapa, Morang, and Sunsari Districts of Eastern Terai of Nepal. 1999.