APA (7 ম সংস্করণ) উদ্ধৃতি

Birgegård, L. (1975). The project selection process in developing countries: A study of the public investment project selection process in Kenya, Zambia and Tanzania. EFI.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Birgegård, Lars-Erik. The Project Selection Process in Developing Countries: A Study of the Public Investment Project Selection Process in Kenya, Zambia and Tanzania. Stockholm: EFI, 1975.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Birgegård, Lars-Erik. The Project Selection Process in Developing Countries: A Study of the Public Investment Project Selection Process in Kenya, Zambia and Tanzania. EFI, 1975.