APA-viite

Hagedorn Donald J. (1984). Compendium of pea diseases. APS Press, American phy to path ological society.

Chicago-tyylinen lähdeviittaus

Hagedorn Donald J. Compendium of Pea Diseases. U S A: APS Press, American phy to path ological society, 1984.

MLA-viite

Hagedorn Donald J. Compendium of Pea Diseases. APS Press, American phy to path ological society, 1984.