APA (7 ম সংস্করণ) উদ্ধৃতি

United States. Bureau of Labor Statistics. (1966). Unit labor cost in manufacturing trends in nine countries 1950-65.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

United States. Bureau of Labor Statistics. Unit Labor Cost in Manufacturing Trends in Nine Countries 1950-65. Washington, D.C, 1966.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

United States. Bureau of Labor Statistics. Unit Labor Cost in Manufacturing Trends in Nine Countries 1950-65. 1966.