Cita APA (7th ed.)
ADELEKAN, M., & ET AL. SUBSTANCE USE AMONG SECONDARY SCHOOL PUPILS IN BLACKBURN BOROUGH.
Cita Chicago (17th ed.)
ADELEKAN, M.L, i ET AL. SUBSTANCE USE AMONG SECONDARY SCHOOL PUPILS IN BLACKBURN BOROUGH.
Cita MLA (9th ed.)
ADELEKAN, M.L, i ET AL. SUBSTANCE USE AMONG SECONDARY SCHOOL PUPILS IN BLACKBURN BOROUGH.
Atenció: Aquestes cites poden no estar 100% correctes.