Cita APA (7a ed.)
Novak, M. Free Persons and the Common Good. Madison Books.
Cita estilo Chicago (17a ed.)
Novak, Michael. Free Persons and the Common Good. Lanham, EUA: Madison Books.
Cita MLA (9a ed.)
Novak, Michael. Free Persons and the Common Good. Madison Books.
Precaución: Estas citas no son 100% exactas.