APA (7th ed.) Zitazioa
Němec, L. (1979). Pope John Paul II: A festive profile. Catholic Book Publishing.
Chicago Style (17th ed.) Zitazioa
Němec, Ludvík. Pope John Paul II: A Festive Profile. New York: Catholic Book Publishing, 1979.
MLA (9th ed.) Zitazioa
Němec, Ludvík. Pope John Paul II: A Festive Profile. Catholic Book Publishing, 1979.
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