Forehand, R. L., & Long, N. (2010). Parenting the strong-willed child: The clinically proven five-week program for parents of two- to six-year-olds (3rd ed.). McGraw-Hill.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रForehand, Rex L., और Nicholas Long. Parenting the Strong-willed Child: The Clinically Proven Five-week Program for Parents of Two- to Six-year-olds. 3rd ed. New York: McGraw-Hill, 2010.
एमएलए (8वां संस्करण) प्रशस्ति पत्रForehand, Rex L., और Nicholas Long. Parenting the Strong-willed Child: The Clinically Proven Five-week Program for Parents of Two- to Six-year-olds. 3rd ed. McGraw-Hill, 2010.
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