APA (7 ম সংস্করণ) উদ্ধৃতি

Adler, H. A. (1973). Sector and project planning in transportation. International Bank for Reconstruction and Development.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Adler, Hans A. Sector and Project Planning in Transportation. International Bank for Reconstruction and Development, 1973.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Adler, Hans A. Sector and Project Planning in Transportation. International Bank for Reconstruction and Development, 1973.