U.S. Bureau of Naval Personnel, Basic Machines and How They Work (New York: Dover Publications, 1971).

David Macaulay, The Way Things Work (Boston: Houghton Mifflin, 1988).

Lawrence J. Kamm, Designing Cost-Efficient Mechanisms: Minimum Constraint Design, Designing with Commercial Components, and Topics in Design Engineering (New York: McGraw-Hill, 1990). Also published in paperback by the Society of Automotive Engineers, Inc., 1993.

James G. Skakoon, „Exact Constraint,” Mechanical Engineering magazine (http://memagazine.asme.org/Articles/2009/September/Exact_Construction.cfm).

Merriam-Webster Online Dictionary, „Rube Goldberg“ (www.merriam-webster.com/dictionary/rube%20goldberg).