National Council of Educational Research and Training. (1992). Fifth All India Educational Survey. NCERT.
シカゴスタイル引用形National Council of Educational Research and Training. Fifth All India Educational Survey. New Delhi: NCERT, 1992.
MLA引用形式National Council of Educational Research and Training. Fifth All India Educational Survey. NCERT, 1992.
警告: この引用は必ずしも正確ではありません.