Crawford, N. A., & Menninger, K. A. (1930). The healthy-minded child. Coward-McCann, inc..
Chicago Style (17th ed.) CitationCrawford, Nelson Antrim, i Karl A. Menninger. The Healthy-minded Child. New York: Coward-McCann, inc., 1930.
Cita MLACrawford, Nelson Antrim, i Karl A. Menninger. The Healthy-minded Child. Coward-McCann, inc., 1930.
Atenció: Aquestes cites poden no estar 100% correctes.