Karp, H., & Spencer, P. (2008). The happiest toddler on the block: How to eliminate tantrums and raise a patient, respectful and cooperative one- to four-year-old (Revised and updated edition.). Bantam Books.
Chicago Style (17th ed.) CitationKarp, Harvey, and Paula Spencer. The Happiest Toddler on the Block: How to Eliminate Tantrums and Raise a Patient, Respectful and Cooperative One- to Four-year-old. Revised and updated edition. New York: Bantam Books, 2008.
MLA引文Karp, Harvey, and Paula Spencer. The Happiest Toddler on the Block: How to Eliminate Tantrums and Raise a Patient, Respectful and Cooperative One- to Four-year-old. Revised and updated edition. Bantam Books, 2008.
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