Παραπομπή σε μορφή APA (7η εκδ.)

National Council of Teachers of Mathematics. (1953). Guidance pamphlet in mathematics for high school students (Rev.). s.n.

Παραπομπή σε μορφή Chicago (17η εκδ.)

National Council of Teachers of Mathematics. Guidance Pamphlet in Mathematics for High School Students. Rev. Washington: s.n, 1953.

Παραπομπή σε μορφή MLA (9th εκδ.)

National Council of Teachers of Mathematics. Guidance Pamphlet in Mathematics for High School Students. Rev. s.n, 1953.