APA (7th ed.) Zitazioa
Lucey, T. (2002). Quantitative techniques (6th ed.). BookPower.
Chicago Style (17th ed.) Zitazioa
Lucey, Terry. Quantitative Techniques. 6th ed. London: BookPower, 2002.
MLA (9th ed.) Zitazioa
Lucey, Terry. Quantitative Techniques. 6th ed. BookPower, 2002.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.