APA (7 ম সংস্করণ) উদ্ধৃতি

Steen, L. A. (1997). Why numbers count: Quantitative literacy for tomorrow's america. College Entrance Examination Board.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Steen, Lynn Arthur. Why Numbers Count: Quantitative Literacy for Tomorrow's America. New York: College Entrance Examination Board, 1997.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Steen, Lynn Arthur. Why Numbers Count: Quantitative Literacy for Tomorrow's America. College Entrance Examination Board, 1997.