著者名	書名	版表示	出版者名	出版年	シリーズ名	番号	ISBN	ISSN	URL
Horne, W. T. (William Titus) and Essig, E. O. (Edward Oliver)	Plant disease and pest control		University of California, College of Agriculture, Agricultural Experiment Station	1921	Circular / College of Agriculture, Agricultural Experiment Station, University of California	no. 227			http://ci.nii.ac.jp/ncid/BB18270629