Wilson, E. E., & Ogawa, J. M. (1979). Fungal, bacterial, and certain nonparasitic diseases of fruit and nut crops in California. University of California.
Cita Chicago (17th ed.)Wilson, Edward E., i Joseph M. Ogawa. Fungal, Bacterial, and Certain Nonparasitic Diseases of Fruit and Nut Crops in California. Berkeley: University of California, 1979.
Cita MLA (9th ed.)Wilson, Edward E., i Joseph M. Ogawa. Fungal, Bacterial, and Certain Nonparasitic Diseases of Fruit and Nut Crops in California. University of California, 1979.
Atenció: Aquestes cites poden no estar 100% correctes.