APA (7 वां संस्करण) प्रशस्ति पत्र

BUREAU OF INDIAN STANDARDS. (2014). IS 456: 2000 PLAIN AND REINFORCED CONCRETE CODE OF PRACTICE (4TH REVISION.). BUREAU OF INDIAN STANDARDS.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

BUREAU OF INDIAN STANDARDS. IS 456: 2000 PLAIN AND REINFORCED CONCRETE CODE OF PRACTICE. 4TH REVISION. NEW DELHI: BUREAU OF INDIAN STANDARDS, 2014.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

BUREAU OF INDIAN STANDARDS. IS 456: 2000 PLAIN AND REINFORCED CONCRETE CODE OF PRACTICE. 4TH REVISION. BUREAU OF INDIAN STANDARDS, 2014.