APA-viite (7. p.)
TRENO, A., & ET AL. (1998). SAMPLE SELECTION BIAS IN THE EMERGENCY ROOM: AN EXAMINATION OF THE ROLE OF ALCOHOL IN INJURY.
Chicago-viite (17. p.)
TRENO, A.J, ja ET AL. SAMPLE SELECTION BIAS IN THE EMERGENCY ROOM: AN EXAMINATION OF THE ROLE OF ALCOHOL IN INJURY. 1998.
MLA-viite (9. p.)
TRENO, A.J, ja ET AL. SAMPLE SELECTION BIAS IN THE EMERGENCY ROOM: AN EXAMINATION OF THE ROLE OF ALCOHOL IN INJURY. 1998.
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