Hirschmann, J. R., & Zaphiropoulos, L. (1985). Solving Your Child's Eating Problems Formerly Titled are you Hungry?: A completely new approach to raising children free of food and weight problems. Fawcett Columbine.
Cita Chicago (17th ed.)Hirschmann, Jane R., i Lela Zaphiropoulos. Solving Your Child's Eating Problems Formerly Titled Are You Hungry?: A Completely New Approach to Raising Children Free of Food and Weight Problems. New York: Fawcett Columbine, 1985.
Cita MLA (9th ed.)Hirschmann, Jane R., i Lela Zaphiropoulos. Solving Your Child's Eating Problems Formerly Titled Are You Hungry?: A Completely New Approach to Raising Children Free of Food and Weight Problems. Fawcett Columbine, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.