Cita APA (7a ed.)

Jorgensen, E. C., & Ornum, W. v. (1990). Child abuse: A practical guide for those who help others. Continuum.

Cita Chicago Style (17a ed.)

Jorgensen, E. Clay, y William van Ornum. Child Abuse: A Practical Guide for Those Who Help Others. New York: Continuum, 1990.

Cita MLA (9a ed.)

Jorgensen, E. Clay, y William van Ornum. Child Abuse: A Practical Guide for Those Who Help Others. Continuum, 1990.