Keith, C. (2012). Catholic Vietnam: A church from empire to nation. From Indochina to Vietnam.
Citazione stile Chigago Style (17a edizione)Keith, Charles. "Catholic Vietnam: A Church from Empire to Nation." From Indochina to Vietnam 2012.
Citatione MLA (8a ed.)Keith, Charles. "Catholic Vietnam: A Church from Empire to Nation." From Indochina to Vietnam, 2012.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.