Cita APA (7th ed.)

Harris, J. R., & Liebert, R. M. (1987). The child: Development from birth through adolescence (2nd ed.). Prentice-Hall.

Cita Chicago (17th ed.)

Harris, Judith Rich, i Robert M. Liebert. The Child: Development from Birth Through Adolescence. 2nd ed. Englewood Cliffs, N.J: Prentice-Hall, 1987.

Cita MLA (9th ed.)

Harris, Judith Rich, i Robert M. Liebert. The Child: Development from Birth Through Adolescence. 2nd ed. Prentice-Hall, 1987.