APA

Field T. W., .Pear culture : a manual for the propagation, planting, cultivation, and management of the pear tree. With descriptions and illustrations of the most productive of the finer varieties, and selections of kinds most profitably grown for market / by Thos. W. Field. New York : Orange Judd & company, 245 Broadway, 18: .

Chicago

Field Thos W, .Pear culture : a manual for the propagation, planting, cultivation, and management of the pear tree. With descriptions and illustrations of the most productive of the finer varieties, and selections of kinds most profitably grown for market / by Thos. W. Field. New York : Orange Judd & company, 245 Broadway, 18: .

Harvard

Field T. W., .Pear culture : a manual for the propagation, planting, cultivation, and management of the pear tree. With descriptions and illustrations of the most productive of the finer varieties, and selections of kinds most profitably grown for market / by Thos. W. Field. New York : Orange Judd & company, 245 Broadway, 18: .

MLA

Field Thos W, .New York : Orange Judd & company, 245 Broadway, 18: . .