Cita APA

National Council of Teachers of Mathematics, U.S.A. (1968). Números enteros. Trillas.

Citación estilo Chicago

National Council of Teachers of Mathematics, U.S.A. Números Enteros. Ciudad de México: Trillas, 1968.

Cita MLA

National Council of Teachers of Mathematics, U.S.A. Números Enteros. Trillas, 1968.

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