Cita APA (7th ed.)
Cohn, A. (2007). Constipation, withholding and your child: A family guide to soiling and wetting. Jessica Kingsley Publishers.
Cita Chicago (17th ed.)
Cohn, Anthony. Constipation, Withholding and Your Child: A Family Guide to Soiling and Wetting. London ; Philadelphia: Jessica Kingsley Publishers, 2007.
Cita MLA (9th ed.)
Cohn, Anthony. Constipation, Withholding and Your Child: A Family Guide to Soiling and Wetting. Jessica Kingsley Publishers, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.