International Paper Company. (1979). Pocket pal: A graphic arts production handbook (12th ed.). International Paper Co..
Citazione stile Chigago Style (17a edizione)International Paper Company. Pocket Pal: A Graphic Arts Production Handbook. 12th ed. New York: International Paper Co., 1979.
Citatione MLA (9a ed.)International Paper Company. Pocket Pal: A Graphic Arts Production Handbook. 12th ed. International Paper Co., 1979.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.