APA (7th ed.) Citation

French, T. E. (1947). A manual of engineering drawing for students and draftsmen (7th ed. 23 impr.). [s.n.].

Chicago Style (17th ed.) Citation

French, Thomas E. A Manual of Engineering Drawing for Students and Draftsmen. 7th ed. 23 impr. [S.l.]: [s.n.], 1947.

MLA (9th ed.) Citation

French, Thomas E. A Manual of Engineering Drawing for Students and Draftsmen. 7th ed. 23 impr. [s.n.], 1947.