Cita APA (7a ed.)
Weiss, R., Weiss, E., & Zuzik, J. Cost Optimalization Model in Mining Company.
Cita Chicago Style (17a ed.)
Weiss, Roland, Erik Weiss, y Jozef Zuzik. Cost Optimalization Model in Mining Company.
Cita MLA (9a ed.)
Weiss, Roland, et al. Cost Optimalization Model in Mining Company.
Precaución: Estas citas no son 100% exactas.