Sachdeva,S K. Competition success review year book 1999. Competition Review.
シカゴスタイル引用形Sachdeva,S K. Competition Success Review Year Book 1999. New Delhi: Competition Review.
MLA引用形式Sachdeva,S K. Competition Success Review Year Book 1999. Competition Review.
警告: この引用は必ずしも正確ではありません.