APA aipamena

Dewey, M. (1979). Dewey decimal classification and relative index, Vol.2 Schedules (19 ed.). Forest Press.

Chicago Style aipamena

Dewey, Melvil. Dewey Decimal Classification and Relative Index, Vol.2 Schedules. 19 ed. NewYork: Forest Press, 1979.

MLA aipamena

Dewey, Melvil. Dewey Decimal Classification and Relative Index, Vol.2 Schedules. 19 ed. Forest Press, 1979.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.