Gabel, D. L., & Association, N. S. T. (1994). Handbook of research on science teaching and learning: A project of the National Science Teachers Association. New York : Macmillan Publ. Comp.
Chicago Style (17th ed.) CitationGabel, Dorothy L., and National Science Teachers Association. Handbook of Research on Science Teaching and Learning: A Project of the National Science Teachers Association. New York : Macmillan Publ. Comp, 1994.
MLA (9th ed.) CitationGabel, Dorothy L., and National Science Teachers Association. Handbook of Research on Science Teaching and Learning: A Project of the National Science Teachers Association. New York : Macmillan Publ. Comp, 1994.
Warning: These citations may not always be 100% accurate.