APA (7 ম সংস্করণ) উদ্ধৃতি

(1974). Audite Of Voluntary Health And Welfare Organizations The Commitee On Voluntary And Welfare Organizations. American Institute of Certifie.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Audite Of Voluntary Health And Welfare Organizations The Commitee On Voluntary And Welfare Organizations. American Institute of Certifie, 1974.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Audite Of Voluntary Health And Welfare Organizations The Commitee On Voluntary And Welfare Organizations. American Institute of Certifie, 1974.