APA ציטוט

GUPTA A P. (1987). BUSINESS STATISTICS (6.). SULTAN CHAND AND SONS.

Chicago Style (17th ed.) Citation

GUPTA A P. BUSINESS STATISTICS. 6. NEW DELHI: SULTAN CHAND AND SONS, 1987.

ציטוט MLA

GUPTA A P. BUSINESS STATISTICS. 6. SULTAN CHAND AND SONS, 1987.