Cita APA (7a ed.)

Waller, T. (2005). An Introduction to early childhood: A multidisciplinary approach. P. Chapman.

Cita Chicago Style (17a ed.)

Waller, Tim. An Introduction to Early Childhood: A Multidisciplinary Approach. London: P. Chapman, 2005.

Cita MLA (9a ed.)

Waller, Tim. An Introduction to Early Childhood: A Multidisciplinary Approach. P. Chapman, 2005.