Chopra, H. S. (1974). De Gaulle and European unity. Abhinav Publications.
Chicagoスタイル(17版)引用形式Chopra, H. S. De Gaulle and European Unity. New Delhi: Abhinav Publications, 1974.
MLA(8版)引用形式Chopra, H. S. De Gaulle and European Unity. Abhinav Publications, 1974.
警告: この引用は必ずしも正確ではありません.