APA-čujuhus (7. p.)
PLUDDEMANN, A., & ET AL. (2004). ECSTASY USE IN SOUTH AFRICA: FINDINGS FROM THE SOUTH AFRICAN COMMUNITY EPIDEMIOLOGY NETWORK ON DRUG USE (SACENDU) PROJECT (JANUARY 1997-DECEMBER 2001).
Chicago-čujuhus (17. p.)
PLUDDEMANN, A., juo ET AL. ECSTASY USE IN SOUTH AFRICA: FINDINGS FROM THE SOUTH AFRICAN COMMUNITY EPIDEMIOLOGY NETWORK ON DRUG USE (SACENDU) PROJECT (JANUARY 1997-DECEMBER 2001). 2004.
MLA-čujuhus (9. p.)
PLUDDEMANN, A., juo ET AL. ECSTASY USE IN SOUTH AFRICA: FINDINGS FROM THE SOUTH AFRICAN COMMUNITY EPIDEMIOLOGY NETWORK ON DRUG USE (SACENDU) PROJECT (JANUARY 1997-DECEMBER 2001). 2004.
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