Platt, N., & Drummond, M. J. (1960). Our world through the ages: Key to workbook. Prentice-Hall, Inc..
Chicagoスタイル(17版)引用形式Platt, Nathaniel, , Muriel Jean Drummond. Our World Through the Ages: Key to Workbook. Englewood Cliffs, N.J.: Prentice-Hall, Inc., 1960.
MLA(8版)引用形式Platt, Nathaniel, , Muriel Jean Drummond. Our World Through the Ages: Key to Workbook. Prentice-Hall, Inc., 1960.
警告: この引用は必ずしも正確ではありません.