International Kindergarten Union. Committee of Nineteen. (1913). The kindergarten: Reports of the Committee of nineteen on the theory and practice of the kindergarten. Houghton Mifflin company.
Chicago Style (17th ed.) CitationInternational Kindergarten Union. Committee of Nineteen. The Kindergarten: Reports of the Committee of Nineteen on the Theory and Practice of the Kindergarten. Boston, New York [etc.]: Houghton Mifflin company, 1913.
MLA (8th ed.) CitationInternational Kindergarten Union. Committee of Nineteen. The Kindergarten: Reports of the Committee of Nineteen on the Theory and Practice of the Kindergarten. Houghton Mifflin company, 1913.
Warning: These citations may not always be 100% accurate.