Volf, M. (1991). When the unclean spirit leaves: Tasks of the Eastern Churches after the 1989 revolution. Cross currents, 41, 78-92.
Citazione stile Chigago Style (17a edizione)Volf, Miroslav. "When the Unclean Spirit Leaves: Tasks of the Eastern Churches After the 1989 Revolution." Cross Currents 41 (1991): 78-92.
Citatione MLA (8a ed.)Volf, Miroslav. "When the Unclean Spirit Leaves: Tasks of the Eastern Churches After the 1989 Revolution." Cross Currents, vol. 41, 1991, pp. 78-92.
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