Heald, F. D. (1975). Manual of Plant Diseases. Eurasia Publishing House.
Citación estilo ChicagoHeald, Frederick Deforest. Manual of Plant Diseases. New Delhi: Eurasia Publishing House, 1975.
Cita MLAHeald, Frederick Deforest. Manual of Plant Diseases. Eurasia Publishing House, 1975.
Warning: These citations may not always be 100% accurate.