Cita APA (7a ed.)

Bialystok, E., & Codd, J. (1997). Cardinal limits: Evidence from language awareness and bilingualism for developing concepts of number. [s.n.].

Cita Chicago Style (17a ed.)

Bialystok, Ellen, y Judith Codd. Cardinal Limits: Evidence from Language Awareness and Bilingualism for Developing Concepts of Number. [S.l.]: [s.n.], 1997.

Cita MLA (9a ed.)

Bialystok, Ellen, y Judith Codd. Cardinal Limits: Evidence from Language Awareness and Bilingualism for Developing Concepts of Number. [s.n.], 1997.