Cita APA

Fehr, H. F. n. 1., & Fehr, H. F. n. 1. (1962). Mathematical education in the Americas: A report of the First Inter- American Conference on Mathematical Education,Bogota, Colombia, December 4 to 9, 1961. New York, New York.

Citación estilo Chicago

Fehr, Howard Franklin n. 1901, y Howard Franklin n. 1901 Fehr. Mathematical Education in the Americas: A Report of the First Inter- American Conference On Mathematical Education,Bogota, Colombia, December 4 to 9, 1961. New York, New York, 1962.

Cita MLA

Fehr, Howard Franklin n. 1901, y Howard Franklin n. 1901 Fehr. Mathematical Education in the Americas: A Report of the First Inter- American Conference On Mathematical Education,Bogota, Colombia, December 4 to 9, 1961. New York, New York, 1962.