The field testing of copper-spray coatings /
by J.R. Winston and H.R. Fulton.

APA Citation

Winston, J. R. (John Robinson)., Fulton, H. Rascoe. (1919). The field testing of copper-spray coatings. Washington, D.C.: U.S. Dept. of Agriculture.

MLA Citation

Winston, John R. (John Robinson), 1890-, and Harry Rascoe Fulton. The Field Testing of Copper-spray Coatings. Washington, D.C.: U.S. Dept. of Agriculture, 1919.

Warning: These citations may not always be complete (especially for serials).