Fraenkel, J. R., & Wallen, N. E. (1993). How to design and evaluate research in education (2nd ed.). McGraw-Hill.
Chicagoスタイル(17版)引用形式Fraenkel, Jack R., , Norman E. Wallen. How to Design and Evaluate Research in Education. 2nd ed. New York: McGraw-Hill, 1993.
MLA(9版)引用形式Fraenkel, Jack R., , Norman E. Wallen. How to Design and Evaluate Research in Education. 2nd ed. McGraw-Hill, 1993.
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