APA Alıntı

Frederiksen Richard A. (1991). Compendium of sorghum diseases. APS Press.

Chicago Stili Alıntı

Frederiksen Richard A. Compendium of Sorghum Diseases. USA: APS Press, 1991.

MLA Alıntı

Frederiksen Richard A. Compendium of Sorghum Diseases. APS Press, 1991.