Citazione APA

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

Stile di citazione Chicago

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

Citazione MLA

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

Attenzione: Queste citazioni potrebbero non essere precise al 100%.