BUREAU OF INDIAN STANDARDS. (2014). IS 456: 2000 PLAIN AND REINFORCED CONCRETE CODE OF PRACTICE (4TH REVISION.). BUREAU OF INDIAN STANDARDS.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)BUREAU OF INDIAN STANDARDS. IS 456: 2000 PLAIN AND REINFORCED CONCRETE CODE OF PRACTICE. 4TH REVISION. NEW DELHI: BUREAU OF INDIAN STANDARDS, 2014.
MLA -ийн эшлэл (9 дэх хэвлэлт)BUREAU OF INDIAN STANDARDS. IS 456: 2000 PLAIN AND REINFORCED CONCRETE CODE OF PRACTICE. 4TH REVISION. BUREAU OF INDIAN STANDARDS, 2014.
Анхааруулга: Эдгээр ишлэлүүд үргэлж 100% үнэн зөв биш байж магадгүй.