Cita APA (7a ed.)

Smidt, S. (2013). The developing child in the 21st century: A global perspective on child development (Second edition.). Routledge.

Cita Chicago Style (17a ed.)

Smidt, Sandra. The Developing Child in the 21st Century: A Global Perspective on Child Development. Second edition. Milton Park, Abingdon, Oxon: Routledge, 2013.

Cita MLA (8a ed.)

Smidt, Sandra. The Developing Child in the 21st Century: A Global Perspective on Child Development. Second edition. Routledge, 2013.