Παραπομπή σε μορφή APA (7η εκδ.)

Steinbring, H., Bartolini Bussi, M. G. M. G., & Sierpinska, A. (1998). Language and communication in the mathematics classroom. National Council of Teachers of Mathematics.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Steinbring, Heinz, Maria G. Maria Giuseppina Bartolini Bussi, και Anna Sierpinska. Language and Communication in the Mathematics Classroom. Reston, Virginia: National Council of Teachers of Mathematics, 1998.

Παραπομπή σε μορφή MLA (9th εκδ.)

Steinbring, Heinz, et al. Language and Communication in the Mathematics Classroom. National Council of Teachers of Mathematics, 1998.