Oberg, E., Horton, H. L., Ryffel, H. H., & Jones, F. D. (2012). Machinery`s handbook (30th edition.). Industrial Press Inc.
Chicago Style (17th ed.) CitationOberg, Erik, Holbrook L. Horton, Henry H. Ryffel, and Franklin D. Jones. Machinery`s Handbook. 30th edition. South Norwalk: Industrial Press Inc, 2012.
MLA (8th ed.) CitationOberg, Erik, et al. Machinery`s Handbook. 30th edition. Industrial Press Inc, 2012.
Warning: These citations may not always be 100% accurate.