Spivak, M. V. (2015). Political responsibility is in the field of health maintenance.
Chicago-Zitierstil (17. Ausg.)Spivak, M. V. Political Responsibility Is in the Field of Health Maintenance. 2015.
MLA-Zitierstil (8. Ausg.)Spivak, M. V. Political Responsibility Is in the Field of Health Maintenance. 2015.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.