APA-referens

Williams, C. (1992). Simple economics and bookkeeping for fish farmers. Rome: FAO.

Chicago-stil citat

Williams, Colin. Simple Economics and Bookkeeping for Fish Farmers. Rome: FAO, 1992.

MLA-referens

Williams, Colin. Simple Economics and Bookkeeping for Fish Farmers. Rome: FAO, 1992.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.