Shaughnessy, J., & Zechmeister, E. (1990). Research methods in psychology (2nd.). McGraw Hill books.
Chicagoスタイル(17版)引用形式Shaughnessy, J., , E. Zechmeister. Research Methods in Psychology. 2nd. New York: McGraw Hill books, 1990.
MLA(9版)引用形式Shaughnessy, J., , E. Zechmeister. Research Methods in Psychology. 2nd. McGraw Hill books, 1990.
警告: この引用は必ずしも正確ではありません.