APA aipamena

Salija M P. Dewey decimal classification ED.21 vol.1. Forest Press.

Chicago Style aipamena

Salija M P. Dewey Decimal Classification ED.21 Vol.1. Forest Press.

MLA aipamena

Salija M P. Dewey Decimal Classification ED.21 Vol.1. Forest Press.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.