French, T. E., & Vierck, C. J. (1972). Engineering drawing and graphic technology (11. bs.). New York: McGraw-Hill Book Company.
Chicago-стиль цитированияFrench, Thomas E., and Charles J. Vierck. Engineering Drawing and Graphic Technology. 11. bs. New York: McGraw-Hill Book Company, 1972.
MLA-цитированиеFrench, Thomas E., and Charles J. Vierck. Engineering Drawing and Graphic Technology. 11. bs. New York: McGraw-Hill Book Company, 1972.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.