Darbyshire A. Alan. (2003). Mechanical Engineering. BTEC National Option Units. Oxford, Newnes, 2003.
Chicago Style (17th ed.) CitationDarbyshire A. Alan. Mechanical Engineering. BTEC National Option Units. Oxford, Newnes, 2003, 2003.
MLA (9th ed.) CitationDarbyshire A. Alan. Mechanical Engineering. BTEC National Option Units. Oxford, Newnes, 2003, 2003.
Warning: These citations may not always be 100% accurate.