Cita APA (7a ed.)

Langmeier, J., & Matějček, Z. (1975). Psychological deprivation in childhood. Wiley.

Cita Chicago Style (17a ed.)

Langmeier, Josef, y Zdeněk Matějček. Psychological Deprivation in Childhood. New York: Wiley, 1975.

Cita MLA (8a ed.)

Langmeier, Josef, y Zdeněk Matějček. Psychological Deprivation in Childhood. Wiley, 1975.