APA (7th ed.) Zitazioa
VAN HASSELT, V., & ET AL. (1994). DRUG ABUSE PREVENTION FOR HIGH-RISK AFRICAN AMERICAN CHILDREN AND THEIR FAMILIES: A REVIEW AND MODEL PROGRAM.
Chicago Style (17th ed.) Zitazioa
VAN HASSELT, V.B, eta ET AL. DRUG ABUSE PREVENTION FOR HIGH-RISK AFRICAN AMERICAN CHILDREN AND THEIR FAMILIES: A REVIEW AND MODEL PROGRAM. 1994.
MLA (9th ed.) Zitazioa
VAN HASSELT, V.B, eta ET AL. DRUG ABUSE PREVENTION FOR HIGH-RISK AFRICAN AMERICAN CHILDREN AND THEIR FAMILIES: A REVIEW AND MODEL PROGRAM. 1994.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.