Cita APA (7th ed.)
LATKIN, C., & ET AL. (1998). USING GEOGRAPHIC INFORMATION SYSTEMS TO ASSESS SPATIAL PATTERNS OF DRUG USE, SELECTION BIAS AND ATTRITION AMONG A SAMPLE OF INJECTION DRUG USERS.
Cita Chicago (17th ed.)
LATKIN, C., i ET AL. USING GEOGRAPHIC INFORMATION SYSTEMS TO ASSESS SPATIAL PATTERNS OF DRUG USE, SELECTION BIAS AND ATTRITION AMONG A SAMPLE OF INJECTION DRUG USERS. 1998.
Cita MLA (9th ed.)
LATKIN, C., i ET AL. USING GEOGRAPHIC INFORMATION SYSTEMS TO ASSESS SPATIAL PATTERNS OF DRUG USE, SELECTION BIAS AND ATTRITION AMONG A SAMPLE OF INJECTION DRUG USERS. 1998.
Atenció: Aquestes cites poden no estar 100% correctes.