APA (7e ed.) Bronvermelding
Lucy, T. (2002). Quantitative techniques (6th ed.). South-Western.
Chicago (17e ed.) Bronvermelding
Lucy, Terry. Quantitative Techniques. 6th ed. Australia: South-Western, 2002.
MLA (9e ed.) Bronvermelding
Lucy, Terry. Quantitative Techniques. 6th ed. South-Western, 2002.
Let op: Deze citaties zijn niet altijd 100% accuraat.