Cita APA (7a ed.)
Dobson, J. (1978). The strong willed child: Birth through adolescence. Tyndale House.
Cita Chicago Style (17a ed.)
Dobson, James. The Strong Willed Child: Birth Through Adolescence. Wheaton, Illinois: Tyndale House, 1978.
Cita MLA (9a ed.)
Dobson, James. The Strong Willed Child: Birth Through Adolescence. Tyndale House, 1978.
Precaución: Estas citas no son 100% exactas.