APA (7e ed.) Bronvermelding
Gupta, C. B. (2004). An introduction to statistical methods (23rd Rev. ed.). Vikas Publishing Hse..
Chicago (17e ed.) Bronvermelding
Gupta, C. B. An Introduction to Statistical Methods. 23rd Rev. ed. New Delhi: Vikas Publishing Hse., 2004.
MLA (9e ed.) Bronvermelding
Gupta, C. B. An Introduction to Statistical Methods. 23rd Rev. ed. Vikas Publishing Hse., 2004.
Let op: Deze citaties zijn niet altijd 100% accuraat.