Cita APA (7a ed.)

Mussen, P. H. (1980). Essentials of child development and personality. Harper and Row.

Cita Chicago Style (17a ed.)

Mussen, Paul Henry. Essentials of Child Development and Personality. Harper and Row, 1980.

Cita MLA (9a ed.)

Mussen, Paul Henry. Essentials of Child Development and Personality. Harper and Row, 1980.