APA Edition Citation

Fry, W., & Leonard, K. J. (1989). Plant disease epidemiology V.2 genetics resistance , and management. Mc graw Hill International book company.

Chicago Edition Citation

Fry, WE, and K J. Leonard. Plant Disease Epidemiology V.2 Genetics Resistance , and Management. NewYork: Mc graw Hill International book company, 1989.

MLA Edition Citation

Fry, WE, and K J. Leonard. Plant Disease Epidemiology V.2 Genetics Resistance , and Management. Mc graw Hill International book company, 1989.

Warning: These citations may not always be 100% accurate.