APA (7 ম সংস্করণ) উদ্ধৃতি

Colorado Fuel and Iron Company & Colorado Fuel and Iron Company. Medical Dept. (1915). Industrial bulletin. The Company.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Colorado Fuel and Iron Company এবং Colorado Fuel and Iron Company. Medical Dept. Industrial Bulletin. Denver, Colo. ; Pueblo, Colo.: The Company, 1915.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Colorado Fuel and Iron Company এবং Colorado Fuel and Iron Company. Medical Dept. Industrial Bulletin. The Company, 1915.