Brench, T. E. (1963). Engineering drawing descriptive geometry graphic solutions (2nd ed.). Mcgraw-Hill.
Citace podle Chicago (17th ed.)Brench, Thomas E. Engineering Drawing Descriptive Geometry Graphic Solutions. 2nd ed. New York: Mcgraw-Hill, 1963.
Citace podle MLA (9th ed.)Brench, Thomas E. Engineering Drawing Descriptive Geometry Graphic Solutions. 2nd ed. Mcgraw-Hill, 1963.
Upozornění: Tyto citace jsou generovány automaticky. Nemusí být zcela správně podle citačních pravidel..