Lua APA (7ú heag.)
Zięba, M., & Novak, M. (2013). Papal economics: The Catholic Church on democratic capitalism, from Rerum novarum to Caritas in veritate. ISI Books.
Lua i Stíl Chicago (17ú heag.)
Zięba, Maciej, agus Michael Novak. Papal Economics: The Catholic Church on Democratic Capitalism, from Rerum Novarum to Caritas in Veritate. Wilmington, Delaware: ISI Books, 2013.
Lua MLA (9ú heag.)
Zięba, Maciej, agus Michael Novak. Papal Economics: The Catholic Church on Democratic Capitalism, from Rerum Novarum to Caritas in Veritate. ISI Books, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.