Cita APA (7a ed.)

Arnal, E., Tobin, S., & Torres, R. (2003). Combating Child Labour: A Review of Policies. OECD Publishing.

Cita Chicago Style (17a ed.)

Arnal, Elena, Steven Tobin, y Raymond Torres. Combating Child Labour: A Review of Policies. Paris: OECD Publishing, 2003.

Cita MLA (9a ed.)

Arnal, Elena, et al. Combating Child Labour: A Review of Policies. OECD Publishing, 2003.