Cita APA (7a ed.)

GUPTA S P. (2005). STATISTICAL METHODS VOL I. SULTAN CHAND AND SONS.

Cita Chicago Style (17a ed.)

GUPTA S P. STATISTICAL METHODS VOL I. NEW DELHI: SULTAN CHAND AND SONS, 2005.

Cita MLA (9a ed.)

GUPTA S P. STATISTICAL METHODS VOL I. SULTAN CHAND AND SONS, 2005.