APA引文

Yellappan, K. (2011). Prevalence and determinants of standard motorcycle crash helmet use among rural postal delivery riders in Peninsular Malaysia.

Chicago Style (17th ed.) Citation

Yellappan, Kaviyarasu. Prevalence and Determinants of Standard Motorcycle Crash Helmet Use Among Rural Postal Delivery Riders in Peninsular Malaysia. 2011.

MLA引文

Yellappan, Kaviyarasu. Prevalence and Determinants of Standard Motorcycle Crash Helmet Use Among Rural Postal Delivery Riders in Peninsular Malaysia. 2011.