APA-čujuhus (7. p.)
FIELLIN, D., & ET AL. (1998). REDUCING BIAS IN OBSERVATIONAL RESEARCH ON ALCOHOL WITHDRAWAL SYNDROME.
Chicago-čujuhus (17. p.)
FIELLIN, D.A, juo ET AL. REDUCING BIAS IN OBSERVATIONAL RESEARCH ON ALCOHOL WITHDRAWAL SYNDROME. 1998.
MLA-čujuhus (9. p.)
FIELLIN, D.A, juo ET AL. REDUCING BIAS IN OBSERVATIONAL RESEARCH ON ALCOHOL WITHDRAWAL SYNDROME. 1998.
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