APA (7th ed.) Zitazioa
FIORENTINE, R. (1998). EFFECTIVE DRUG TREATMENT. TESTING THE DISTAL NEEDS HYPOTHESIS.
Chicago Style (17th ed.) Zitazioa
FIORENTINE, R. EFFECTIVE DRUG TREATMENT. TESTING THE DISTAL NEEDS HYPOTHESIS. 1998.
MLA (9th ed.) Zitazioa
FIORENTINE, R. EFFECTIVE DRUG TREATMENT. TESTING THE DISTAL NEEDS HYPOTHESIS. 1998.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.