Cita APA (7th ed.)

National Council of Teachers of Mathematics, Coxford, A. F., & Webb, N. (1993). Assessment in the mathematics classroom. National Council of Teachers of Mathematics.

Cita Chicago (17th ed.)

National Council of Teachers of Mathematics, Arthur F. Coxford, i Norman Webb. Assessment in the Mathematics Classroom. Reston, Va: National Council of Teachers of Mathematics, 1993.

Cita MLA (9th ed.)

National Council of Teachers of Mathematics, et al. Assessment in the Mathematics Classroom. National Council of Teachers of Mathematics, 1993.