Singh, D. (1986). Theory and analysis of sample survey designs. Wiley.
Chicago Style (17th ed.) CitationSingh, Daroga. Theory and Analysis of Sample Survey Designs. New Delhi: Wiley, 1986.
MLA引文Singh, Daroga. Theory and Analysis of Sample Survey Designs. Wiley, 1986.
警告:這些引文格式不一定是100%准確.