(1988). Control of plant diseases: Costs and benefits. Boston: Blackwell Scientific Publications.
Chicago-stil citatControl of Plant Diseases: Costs and Benefits. Boston: Blackwell Scientific Publications, 1988.
MLA-referensControl of Plant Diseases: Costs and Benefits. Boston: Blackwell Scientific Publications, 1988.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.