APA引文

SPOTTS F.M. (2006). DESIGN OF MACHINE ELEMENTS 8TH ED. WITH CD (8TH ED.). PEARSON EDUCATION.

Chicago Style (17th ed.) Citation

SPOTTS F.M. DESIGN OF MACHINE ELEMENTS 8TH ED. WITH CD. 8TH ED. ESSEX: PEARSON EDUCATION, 2006.

MLA引文

SPOTTS F.M. DESIGN OF MACHINE ELEMENTS 8TH ED. WITH CD. 8TH ED. PEARSON EDUCATION, 2006.