Cita APA (7a ed.)

Gupta, C. B. (1966). An introduction to statistical methods (4th ed.). Ram Prasad & Sons.

Cita Chicago Style (17a ed.)

Gupta, C. B. An Introduction to Statistical Methods. 4th ed. Agra: Ram Prasad & Sons, 1966.

Cita MLA (9a ed.)

Gupta, C. B. An Introduction to Statistical Methods. 4th ed. Ram Prasad & Sons, 1966.