Earle, J. H. (1990). Engineering design graphics (6th ed.). Reading, Mass.: Addison-Wesley.
Chicago Style CitationEarle, James H. Engineering Design Graphics. 6th ed. Reading, Mass.: Addison-Wesley, 1990.
MLA CitationEarle, James H. Engineering Design Graphics. 6th ed. Reading, Mass.: Addison-Wesley, 1990.
Warning: These citations may not always be 100% accurate.