Citazione Stile APA (7a Edizione)
Weigel, G., & Royal, R. (1993). Building the free society: Democracy, capitalism, and catholic social teaching. William B. Eerdmans Publishing Company.
Citazione stile Chigago Style (17a edizione)
Weigel, George, e Robert Royal. Building the Free Society: Democracy, Capitalism, and Catholic Social Teaching. Michigan: William B. Eerdmans Publishing Company, 1993.
Citatione MLA (9a ed.)
Weigel, George, e Robert Royal. Building the Free Society: Democracy, Capitalism, and Catholic Social Teaching. William B. Eerdmans Publishing Company, 1993.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.