APA (7th ed.) Citation

Berg, E., & Elleson, G. (1944). Machine drawing problems: A text and problem book involving a study of fundamental elements of machine construction and practice in the conventional representation of machine parts. The Manual Arts Press.

Chicago Style (17th ed.) Citation

Berg, Edward, and George Elleson. Machine Drawing Problems: A Text and Problem Book Involving a Study of Fundamental Elements of Machine Construction and Practice in the Conventional Representation of Machine Parts. Peoria, Ill.: The Manual Arts Press, 1944.

MLA (9th ed.) Citation

Berg, Edward, and George Elleson. Machine Drawing Problems: A Text and Problem Book Involving a Study of Fundamental Elements of Machine Construction and Practice in the Conventional Representation of Machine Parts. The Manual Arts Press, 1944.