APA (7 ম সংস্করণ) উদ্ধৃতি

Europe, U. N. T. E. C. f. (1975). Economic survey of Europe in 1974, Part II: Post-war demographic .... year 2000. The author.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Europe, United Nations. The Economic Commission for. Economic Survey of Europe in 1974, Part II: Post-war Demographic .... Year 2000. The author, 1975.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Europe, United Nations. The Economic Commission for. Economic Survey of Europe in 1974, Part II: Post-war Demographic .... Year 2000. The author, 1975.