Παραπομπή APA

Gupta, S. (1992). Fundametals of statistics (7th ed.). Himalaya.

Παραπομπή Chicago Style

Gupta, S.C. Fundametals of Statistics. 7th ed. Bombay: Himalaya, 1992.

Παραπομπή MLA

Gupta, S.C. Fundametals of Statistics. 7th ed. Himalaya, 1992.