APA Citation

National Council of Teachers of Mathematics, & National Council of Teachers of Mathematics. (1970). El sistema de los números reales (1. edición.). México: Editorial Trillas, S.A..

Chicago Style Citation

National Council of Teachers of Mathematics, and National Council of Teachers of Mathematics. El Sistema De Los Números Reales. 1. edición. México: Editorial Trillas, S.A., 1970.

MLA Citation

National Council of Teachers of Mathematics, and National Council of Teachers of Mathematics. El Sistema De Los Números Reales. 1. edición. México: Editorial Trillas, S.A., 1970.

Warning: These citations may not always be 100% accurate.