APA (7 ম সংস্করণ) উদ্ধৃতি

Development, O. f. E. C. a. (1980). Technical change and economic policy. The author.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Development, Organisation for Economic Co-operation and. Technical Change and Economic Policy. The author, 1980.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Development, Organisation for Economic Co-operation and. Technical Change and Economic Policy. The author, 1980.