APA引文

Daroga Singh & F S Chaudhary. (2009). Theory and analysis of sample survey designs. New age.

Chicago Edition Citation

Daroga Singh and F S Chaudhary. Theory and Analysis of Sample Survey Designs. New age, 2009.

MLA引文

Daroga Singh and F S Chaudhary. Theory and Analysis of Sample Survey Designs. New age, 2009.

警告：這些引文格式不一定是100％准確.