French, T. E. (1941). A manual of engineering drawing for students and draftsmen (6th ed., rev. and enl.). McGraw-Hill Book Company, inc..
Cita Chicago Style (17a ed.)French, Thomas E. A Manual of Engineering Drawing for Students and Draftsmen. 6th ed., rev. and enl. New York, London: McGraw-Hill Book Company, inc., 1941.
Cita MLA (8a ed.)French, Thomas E. A Manual of Engineering Drawing for Students and Draftsmen. 6th ed., rev. and enl. McGraw-Hill Book Company, inc., 1941.
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