APA (7 वां संस्करण) प्रशस्ति पत्र

PRASAD A K. (1991). PRINCIPLES & PRACTICE OF COST ACCOUNTING (CONCEPTS METHODS. (9.). BOOK SERVICE SYNDICATE.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

PRASAD A K. PRINCIPLES & PRACTICE OF COST ACCOUNTING (CONCEPTS METHODS. 9. CALCUTTA: BOOK SERVICE SYNDICATE, 1991.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

PRASAD A K. PRINCIPLES & PRACTICE OF COST ACCOUNTING (CONCEPTS METHODS. 9. BOOK SERVICE SYNDICATE, 1991.