Raj, D., & Chandhok, P. (1998). Sample survey theory. 1998. Narosa Publishing House.
Chicago Edition CitationRaj, Des, and Promod Chandhok. Sample Survey Theory. 1998. New Delhi: Narosa Publishing House, 1998.
MLA Edition CitationRaj, Des, and Promod Chandhok. Sample Survey Theory. 1998. Narosa Publishing House, 1998.
Warning: These citations may not always be 100% accurate.