APA استشهاد

Melvil Dewey. (1996). Dewey decimal classification and relative index. Forest press.

استشهاد بنمط شيكاغو

Melvil Dewey. Dewey Decimal Classification and Relative Index. New York: Forest press, 1996.

MLA استشهاد

Melvil Dewey. Dewey Decimal Classification and Relative Index. Forest press, 1996.