Waterfield, R. E. (1973). Christians in Persia: Assyrians, Armenians, Roman Catholics and Protestants. Allen and Unwin.
Citazione stile Chigago Style (17a edizione)Waterfield, Robin E. Christians in Persia: Assyrians, Armenians, Roman Catholics and Protestants. London: Allen and Unwin, 1973.
Citatione MLA (8a ed.)Waterfield, Robin E. Christians in Persia: Assyrians, Armenians, Roman Catholics and Protestants. Allen and Unwin, 1973.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.