Patti, M. G., & Fisichella, P. M. (2020). The American Health Care System. 1st ed. 2018. Springer International Publishing.
Παραπομπή Chicago StylePatti, Marco G., και P. Marco Fisichella. The American Health Care System. 1st Ed. 2018. Springer International Publishing, 2020.
Παραπομπή MLAPatti, Marco G., και P. Marco Fisichella. The American Health Care System. 1st Ed. 2018. Springer International Publishing, 2020.
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