APA (7a ed.)

Wiese, M. V., The American Phytopathological Society, A., Department of Botany and Plant Pathology. Michigan State University, Department of Plant Pathology. University of Nebraska, Galain de Defranceschi, N., & Costa, J. J. (1986). Compendio de enfermedades del trigo / M. V. Wiese. Hemisferio Sur.