Gross M. (1992). Theory of knowledge classification for librarians. The learning laboratory.
シカゴスタイル引用形Gross M. Theory of Knowledge Classification for Librarians. New Delhi: The learning laboratory, 1992.
MLA引用形式Gross M. Theory of Knowledge Classification for Librarians. The learning laboratory, 1992.
警告: この引用は必ずしも正確ではありません.