Rastogi, K. (2006). Reference services in library science. Alfa Publications.
シカゴスタイル引用形Rastogi, K.G. Reference Services in Library Science. New Delhi: Alfa Publications, 2006.
MLA引用形式Rastogi, K.G. Reference Services in Library Science. Alfa Publications, 2006.
警告: この引用は必ずしも正確ではありません.