Graziano, A. M., & Raulin, M. L. (1989). Research methods: A process of inquiry. Harper & Row.
Chicagoスタイル(17版)引用形式Graziano, Anthony M., , Michael L. Raulin. Research Methods: A Process of Inquiry. New York: Harper & Row, 1989.
MLA(8版)引用形式Graziano, Anthony M., , Michael L. Raulin. Research Methods: A Process of Inquiry. Harper & Row, 1989.
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