APA (7 ম সংস্করণ) উদ্ধৃতি

Professional Book Publishers. (2019). The Sales Promotion Employees (Conditions of Service) Act, 1976 (11 of 1976). Professional Book Publishers.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Professional Book Publishers. The Sales Promotion Employees (Conditions of Service) Act, 1976 (11 of 1976). New Delhi: Professional Book Publishers, 2019.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Professional Book Publishers. The Sales Promotion Employees (Conditions of Service) Act, 1976 (11 of 1976). Professional Book Publishers, 2019.