Cita APA (7th ed.)
RIO, M., & ALVAREZ, F. ILLEGAL DRUG TAKING AND DRIVING: PATTERNS OF DRUG TAKING AMONG SPANISH DRIVERS.
Cita Chicago (17th ed.)
RIO, M.C.DEL, i F.J ALVAREZ. ILLEGAL DRUG TAKING AND DRIVING: PATTERNS OF DRUG TAKING AMONG SPANISH DRIVERS.
Cita MLA (9th ed.)
RIO, M.C.DEL, i F.J ALVAREZ. ILLEGAL DRUG TAKING AND DRIVING: PATTERNS OF DRUG TAKING AMONG SPANISH DRIVERS.
Atenció: Aquestes cites poden no estar 100% correctes.