Dewey, M. Decimal classification and relativ index.
芝加哥风格引文Dewey, Melvil. Decimal Classification and Relativ Index.
MLA引文Dewey, Melvil. Decimal Classification and Relativ Index.
警告：这些引文格式不一定是100％准确.
APA引文
Dewey, M. Decimal classification and relativ index.
芝加哥风格引文Dewey, Melvil. Decimal Classification and Relativ Index.
MLA引文Dewey, Melvil. Decimal Classification and Relativ Index.