Cita APA (7a ed.)

Elkin, J., & Lonsdale, R. (1996). Focus on the child: Libraries, literacy and learning. Library Association Pub.

Cita Chicago Style (17a ed.)

Elkin, Judith, y Ray Lonsdale. Focus on the Child: Libraries, Literacy and Learning. London: Library Association Pub, 1996.

Cita MLA (9a ed.)

Elkin, Judith, y Ray Lonsdale. Focus on the Child: Libraries, Literacy and Learning. Library Association Pub, 1996.