APA-Zitierstil (7. Ausg.)

Smidt, S. (2013). The developing child in the 21st century: A global perspective on child development (2. ed.). Routledge.

Chicago-Zitierstil (17. Ausg.)

Smidt, Sandra. The Developing Child in the 21st Century: A Global Perspective on Child Development. 2. ed. London [u.a.]: Routledge, 2013.

MLA-Zitierstil (9. Ausg.)

Smidt, Sandra. The Developing Child in the 21st Century: A Global Perspective on Child Development. 2. ed. Routledge, 2013.