Troelstrup, A. W. (1952). Consumer problems. McGraw-Hill.
Chicagoスタイル(17版)引用形式Troelstrup, Archie William. Consumer Problems. New York: McGraw-Hill, 1952.
MLA(9版)引用形式Troelstrup, Archie William. Consumer Problems. McGraw-Hill, 1952.
警告: この引用は必ずしも正確ではありません.