Calinski, M. J. (2015). Crisis and renewal of civilizations: The 21st century crisis of ideas and character. Nova Publ.
Chicago-Zitierstil (17. Ausg.)Calinski, Marek J. Crisis and Renewal of Civilizations: The 21st Century Crisis of Ideas and Character. New York: Nova Publ, 2015.
MLA-Zitierstil (9. Ausg.)Calinski, Marek J. Crisis and Renewal of Civilizations: The 21st Century Crisis of Ideas and Character. Nova Publ, 2015.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.