APA (7 ম সংস্করণ) উদ্ধৃতি

(2000). The NGLS handbook of UN agencies, programmes and funds working for sustainable economic and social development. United Nations Non-Governmental Liaison Service.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

The NGLS Handbook of UN Agencies, Programmes and Funds Working for Sustainable Economic and Social Development. Geneva: United Nations Non-Governmental Liaison Service, 2000.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

The NGLS Handbook of UN Agencies, Programmes and Funds Working for Sustainable Economic and Social Development. United Nations Non-Governmental Liaison Service, 2000.