Raj,Des and Chandhok,Promod. (1998). Sample Survey Theory (1998.). Narosa Publishing House.
Chicago Edition CitationRaj,Des and Chandhok,Promod. Sample Survey Theory. 1998. India: Narosa Publishing House, 1998.
MLA引文Raj,Des and Chandhok,Promod. Sample Survey Theory. 1998. Narosa Publishing House, 1998.
警告:這些引文格式不一定是100%准確.