APA Style
Singh, D., Chaudhary, F. (1986).
Theory and Analysis of Sample Survey Designs (1st Edition).
New Delhi:
New age international Pvt. Ltd..
MLA Style
Singh, Daroga., Chaudhary, F.S..
"Theory and Analysis of Sample Survey Designs".
1st Edition
New Delhi:
New age international Pvt. Ltd.,
1986.
Text.