Styl cytowania APA

Dewey, M. (1971). Dewey Decimal Classification and Relative Index (18th ed.). Forest Press.

Styl cytowania Chicago

Dewey, Melvil. Dewey Decimal Classification and Relative Index. 18th ed. New York: Forest Press, 1971.

Styl cytowania MLA

Dewey, Melvil. Dewey Decimal Classification and Relative Index. 18th ed. Forest Press, 1971.