Tolba, M. K. (2014). Present development styles and environmental problems.
Cita Chicago Style (17a ed.)Tolba, Mostafá Kamal. Present Development Styles and Environmental Problems. 2014.
Cita MLA (8a ed.)Tolba, Mostafá Kamal. Present Development Styles and Environmental Problems. 2014.
Precaución: Estas citas no son 100% exactas.