International Reading Association & McCullough, C. M. (1980). Inchworm, inchworm: Persistent problems in reading education. International Reading Association.
Chicago Style (17th ed.) CitationInternational Reading Association and Constance M. McCullough. Inchworm, Inchworm: Persistent Problems in Reading Education. Newark, Del.: International Reading Association, 1980.
MLA (9th ed.) CitationInternational Reading Association and Constance M. McCullough. Inchworm, Inchworm: Persistent Problems in Reading Education. International Reading Association, 1980.
Warning: These citations may not always be 100% accurate.