APA (7th ed.) Zitazioa
Parmley, R. O. (2000). Illustrated sourcebook of mechanical components. McGraw Hill.
Chicago Style (17th ed.) Zitazioa
Parmley, Robert O. Illustrated Sourcebook of Mechanical Components. New York: McGraw Hill, 2000.
MLA (9th ed.) Zitazioa
Parmley, Robert O. Illustrated Sourcebook of Mechanical Components. McGraw Hill, 2000.
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