Coover, S. L. (1966). A first course in drawing and blueprint reading (3rd ed.). McGraw-Hill.
Chicago-Zitierstil (17. Ausg.)Coover, Shriver L. A First Course in Drawing and Blueprint Reading. 3rd ed. New York: McGraw-Hill, 1966.
MLA-Zitierstil (9. Ausg.)Coover, Shriver L. A First Course in Drawing and Blueprint Reading. 3rd ed. McGraw-Hill, 1966.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.