APA (7th ed.) Citation

APS Press, Department of plant pathology cornell university, & Horst, K. (1983). Compendium of rose diseases. APS Press.

Chicago Style (17th ed.) Citation

APS Press, Department of plant pathology cornell university, and K. Horst. Compendium of Rose Diseases. Minnesota: APS Press, 1983.

MLA (8th ed.) Citation

APS Press, et al. Compendium of Rose Diseases. APS Press, 1983.