Bellamy, R. F. (1956). A preface to the social sciences. McGraw-Hill.
Chicagoスタイル(17版)引用形式Bellamy, Raymond F. A Preface to the Social Sciences. New York: McGraw-Hill, 1956.
MLA(8版)引用形式Bellamy, Raymond F. A Preface to the Social Sciences. McGraw-Hill, 1956.
警告: この引用は必ずしも正確ではありません.