Hedegard, D. (1954). Ecumenism and the Bible. The International Council of Christian Churches Headquarters.
Citazione stile Chigago Style (17a edizione)Hedegard, David. Ecumenism and the Bible. Amsterdam: The International Council of Christian Churches Headquarters, 1954.
Citatione MLA (9a ed.)Hedegard, David. Ecumenism and the Bible. The International Council of Christian Churches Headquarters, 1954.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.