Cita APA

Secondary School Mathematics Curriculum Improvement Study, & Secondary School Mathematics Curriculum Improvement Study. (1967). Unified modern mathematics: Course II (Rev. edition.). Columbia: Teachers College Columbia University.

Citación estilo Chicago

Secondary School Mathematics Curriculum Improvement Study, y Secondary School Mathematics Curriculum Improvement Study. Unified Modern Mathematics: Course II. Rev. edition. Columbia: Teachers College Columbia University, 1967.

Cita MLA

Secondary School Mathematics Curriculum Improvement Study, y Secondary School Mathematics Curriculum Improvement Study. Unified Modern Mathematics: Course II. Rev. edition. Columbia: Teachers College Columbia University, 1967.