APA (7 ম সংস্করণ) উদ্ধৃতি

Cooney, T. J. (1990). Teaching and learning mathematics in the 1990s. National Council of Teachers of Mathematics.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Cooney, Thomas J. Teaching and Learning Mathematics in the 1990s. Reston, Va: National Council of Teachers of Mathematics, 1990.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Cooney, Thomas J. Teaching and Learning Mathematics in the 1990s. National Council of Teachers of Mathematics, 1990.