APA (7th ed.) Zitazioa
BONGERS, I., & ET AL. (1998). GENDER DIFFERENCES IN ALCOHOL-RELATED PROBLEMS: CONTROLLING FOR DRINKING BEHAVIOUR.
Chicago Style (17th ed.) Zitazioa
BONGERS, I.M.B, eta ET AL. GENDER DIFFERENCES IN ALCOHOL-RELATED PROBLEMS: CONTROLLING FOR DRINKING BEHAVIOUR. 1998.
MLA (9th ed.) Zitazioa
BONGERS, I.M.B, eta ET AL. GENDER DIFFERENCES IN ALCOHOL-RELATED PROBLEMS: CONTROLLING FOR DRINKING BEHAVIOUR. 1998.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.