APA (7e ed.) Bronvermelding

Skousen, P. L. (2011). Valve handbook (3rd ed.). McGraw-Hill.

Chicago (17e ed.) Bronvermelding

Skousen, Philip L. Valve Handbook. 3rd ed. New York, NY: McGraw-Hill, 2011.

MLA (8e ed.) Bronvermelding

Skousen, Philip L. Valve Handbook. 3rd ed. McGraw-Hill, 2011.