Kabamalan, M. M. M., Marquez, M. P. N., Cruz, G. T., Natividad, J. N., & Cruz, C. J. P. (2010). Lifestyle, health status and behavior of young workers in call centers and other industries: Metro Manila and Metro Cebu. UP Population Institute.
Chicago-referens (17:e uppl.)Kabamalan, Ma. Midea M., Maria Paz N. Marquez, Grace T. Cruz, Josefina N. Natividad, och Christian Joy P. Cruz. Lifestyle, Health Status and Behavior of Young Workers in Call Centers and Other Industries: Metro Manila and Metro Cebu. Quezon City: UP Population Institute, 2010.
MLA-referens (9:e uppl.)Kabamalan, Ma. Midea M., et al. Lifestyle, Health Status and Behavior of Young Workers in Call Centers and Other Industries: Metro Manila and Metro Cebu. UP Population Institute, 2010.
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