APA (7e ed.) Bronvermelding

Parmley, R. O. (2005). Machine devices and components illustrated sourcebook. McGraw-Hill.

Chicago (17e ed.) Bronvermelding

Parmley, Robert O. Machine Devices and Components Illustrated Sourcebook. New York: McGraw-Hill, 2005.

MLA (8e ed.) Bronvermelding

Parmley, Robert O. Machine Devices and Components Illustrated Sourcebook. McGraw-Hill, 2005.