Cita APA (7a ed.)

Ng, K. S. D. (2012). Explaning gender gap in illicit drug use: Evidence from a time-series analysis.

Cita Chicago Style (17a ed.)

Ng, Ka Sing David. Explaning Gender Gap in Illicit Drug Use: Evidence from a Time-series Analysis. 2012.

Cita MLA (8a ed.)

Ng, Ka Sing David. Explaning Gender Gap in Illicit Drug Use: Evidence from a Time-series Analysis. 2012.