Sachdeva, S. K. (1983). GKTD: General knowledge including topics of the day. New Delhi.
シカゴスタイル引用形Sachdeva, S. K. GKTD: General Knowledge Including Topics of the Day. Competition review: New Delhi, 1983.
MLA引用形式Sachdeva, S. K. GKTD: General Knowledge Including Topics of the Day. New Delhi, 1983.
警告: この引用は必ずしも正確ではありません.