Cita APA (7a ed.)

Kopp, C. B. (1982). The child: Development in a social context. Addison-Wesley.

Cita Chicago Style (17a ed.)

Kopp, Claire B. The Child: Development in a Social Context. Reading, Mass. [u.a.]: Addison-Wesley, 1982.

Cita MLA (8a ed.)

Kopp, Claire B. The Child: Development in a Social Context. Addison-Wesley, 1982.