APA aipamena

Minnesota Extension Service. Extenovations. Minnesota Extension Service, University of Minnesota.

Chicago Style aipamena

Minnesota Extension Service. Extenovations. St. Paul, MN: Minnesota Extension Service, University of Minnesota.

MLA aipamena

Minnesota Extension Service. Extenovations. Minnesota Extension Service, University of Minnesota.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.