APA (7 ম সংস্করণ) উদ্ধৃতি

Professional 's. (2018). The Research and Development Cess act 1986 R-9. Professional Book publishers.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Professional 's. The Research and Development Cess Act 1986 R-9. Delhi: Professional Book publishers, 2018.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Professional 's. The Research and Development Cess Act 1986 R-9. Professional Book publishers, 2018.