Wallen, R. W. (1956). Clinical Psychology: The Study of Persons. McGraw-Hill.
シカゴスタイル引用形Wallen, Richard W. Clinical Psychology: The Study of Persons. New York: McGraw-Hill, 1956.
MLA引用形式Wallen, Richard W. Clinical Psychology: The Study of Persons. McGraw-Hill, 1956.
警告: この引用は必ずしも正確ではありません.