APA (7th ed.) Zitazioa
GOSSOP, M., & ET AL. (1998). THE NATIONAL TREATMENT OUTCOME RESEARCH STUDY AT ONE YEAR. CHANGES IN SUBSTANCE USE, HEALTH AND CRIMINAL BEHAVIOUR ONE YEAR AFTER INTAKE. DEPARTMENT OF HEALTH.
Chicago Style (17th ed.) Zitazioa
GOSSOP, M., eta ET AL. THE NATIONAL TREATMENT OUTCOME RESEARCH STUDY AT ONE YEAR. CHANGES IN SUBSTANCE USE, HEALTH AND CRIMINAL BEHAVIOUR ONE YEAR AFTER INTAKE. WETHERBY (UK): DEPARTMENT OF HEALTH, 1998.
MLA (9th ed.) Zitazioa
GOSSOP, M., eta ET AL. THE NATIONAL TREATMENT OUTCOME RESEARCH STUDY AT ONE YEAR. CHANGES IN SUBSTANCE USE, HEALTH AND CRIMINAL BEHAVIOUR ONE YEAR AFTER INTAKE. DEPARTMENT OF HEALTH, 1998.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.