APA Edition Citation

Dewey, M. (1979). Dewey decimal classification 19th.Edition (19th.). Forest Press.

Chicago Edition Citation

Dewey, Melvil. Dewey Decimal Classification 19th.Edition. 19th. New York: Forest Press, 1979.

MLA Edition Citation

Dewey, Melvil. Dewey Decimal Classification 19th.Edition. 19th. Forest Press, 1979.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.