APA Style

Cohen, G., Cunningham, D, H. (1984). Creating technical manuals :a step-by-step approach to writing user-friendly instructions . New York: McGraw-Hill, Inc..

MLA Style

Cohen, Gerald., Cunningham, Donald, H.. "Creating technical manuals :a step-by-step approach to writing user-friendly instructions". New York: McGraw-Hill, Inc., 1984. Text.