ALA. (1966). Theory of classification: An examination guide book. Asia pub.
シカゴスタイル引用形ALA. Theory of Classification: An Examination Guide Book. London: Asia pub, 1966.
MLA引用形式ALA. Theory of Classification: An Examination Guide Book. Asia pub, 1966.
警告: この引用は必ずしも正確ではありません.