APA citiranje

Dewey, M. (1989). Dewey decimal classification and relative index (20th ed.). Forest Press.

Chicago Style (17th ed.) Citation

Dewey, Melvil. Dewey Decimal Classification and Relative Index. 20th ed. Albany, New York: Forest Press, 1989.

MLA citiranje

Dewey, Melvil. Dewey Decimal Classification and Relative Index. 20th ed. Forest Press, 1989.