APA aipamena

Carreño Campos, X., & Cruz Schmidt, X. (2008). Álgebra. McGraw-Hill.

Chicago Style aipamena

Carreño Campos, Ximena, and Ximena Cruz Schmidt. Álgebra. Santiago: McGraw-Hill, 2008.

MLA aipamena

Carreño Campos, Ximena, and Ximena Cruz Schmidt. Álgebra. McGraw-Hill, 2008.