APA (7 वां संस्करण) प्रशस्ति पत्र

SANCHETI D C. (2009). BUSINESS MATHEMATICS (10TH.). SULTAN CHAND AND SONS.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

SANCHETI D C. BUSINESS MATHEMATICS. 10TH. NEW DELHI: SULTAN CHAND AND SONS, 2009.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

SANCHETI D C. BUSINESS MATHEMATICS. 10TH. SULTAN CHAND AND SONS, 2009.