APA (7th ed.) Citation
Thomas, H. E., & Parker, K. G. (1933). Fire blight of pear and apple. Cornell University.
Chicago Style (17th ed.) Citation
Thomas, H. E., and K. G. Parker. Fire Blight of Pear and Apple. Ithaca: Cornell University, 1933.
MLA (9th ed.) Citation
Thomas, H. E., and K. G. Parker. Fire Blight of Pear and Apple. Cornell University, 1933.
Warning: These citations may not always be 100% accurate.