Cita APA

School Mathematics Study Group, & School Mathematics Study Group. (1966). Matemáticas para la escuela primaria: Grado 6. Ann Arbor, Michigan: Mich Board of Trustees of the Leland Stanford Junior University.

Citación estilo Chicago

School Mathematics Study Group, y School Mathematics Study Group. Matemáticas Para La Escuela Primaria: Grado 6. Ann Arbor, Michigan: Mich Board of Trustees of the Leland Stanford Junior University, 1966.

Cita MLA

School Mathematics Study Group, y School Mathematics Study Group. Matemáticas Para La Escuela Primaria: Grado 6. Ann Arbor, Michigan: Mich Board of Trustees of the Leland Stanford Junior University, 1966.