Oberg, E. (2020). Machinery's handbook: A reference book for the manufacturing and mechanical engineer, designer, drafter, metalworker, toolmaker, machinist, hobbyist, educator, and student (Thirty-first edition.). Industrial Press.
Chicago Style (17th ed.) CitationOberg, Erik. Machinery's Handbook: A Reference Book for the Manufacturing and Mechanical Engineer, Designer, Drafter, Metalworker, Toolmaker, Machinist, Hobbyist, Educator, and Student. Thirty-first edition. South Norwalk, Connecticut: Industrial Press, 2020.
MLA (9th ed.) CitationOberg, Erik. Machinery's Handbook: A Reference Book for the Manufacturing and Mechanical Engineer, Designer, Drafter, Metalworker, Toolmaker, Machinist, Hobbyist, Educator, and Student. Thirty-first edition. Industrial Press, 2020.