Leech, J. W. (1969). How to use groups. Mathuen and Co. Ltd.
Chicagoスタイル(17版)引用形式Leech, J. W. How to Use Groups. London: Mathuen and Co. Ltd, 1969.
MLA(9版)引用形式Leech, J. W. How to Use Groups. Mathuen and Co. Ltd, 1969.
警告: この引用は必ずしも正確ではありません.
Leech, J. W. (1969). How to use groups. Mathuen and Co. Ltd.
Chicagoスタイル(17版)引用形式Leech, J. W. How to Use Groups. London: Mathuen and Co. Ltd, 1969.
MLA(9版)引用形式Leech, J. W. How to Use Groups. Mathuen and Co. Ltd, 1969.