APA (7e ed.) Bronvermelding
Smith, L. (2013). Mathematics for Plumbers and Pipefitters (8th ed.). Cengage.
Chicago (17e ed.) Bronvermelding
Smith, Lee. Mathematics for Plumbers and Pipefitters. 8th ed. Singapore: Cengage, 2013.
MLA (9e ed.) Bronvermelding
Smith, Lee. Mathematics for Plumbers and Pipefitters. 8th ed. Cengage, 2013.
Let op: Deze citaties zijn niet altijd 100% accuraat.