Cita APA

School Mathematics Study Group & Haag, V. H. (1961). Introduction to secondary school mathematics (Rev. ed.). Yale University Press.

Citación estilo Chicago

School Mathematics Study Group and Vincent H. Haag. Introduction to Secondary School Mathematics. Rev. ed. New Haven: Yale University Press, 1961.

Cita MLA

School Mathematics Study Group and Vincent H. Haag. Introduction to Secondary School Mathematics. Rev. ed. Yale University Press, 1961.