APA Citation

National Council of Teachers of Mathematics. (1986). Números racionales. [S.l.]: México : Trillas.

Chicago Style Citation

National Council of Teachers of Mathematics. Números Racionales. [S.l.]: México : Trillas, 1986.

MLA Citation

National Council of Teachers of Mathematics. Números Racionales. [S.l.]: México : Trillas, 1986.

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