Cita APA (7th ed.)

Hedegard, D. (1954). Ecumenism and the Bible. The International Council of Christian Churches Headquarters.

Cita Chicago (17th ed.)

Hedegard, David. Ecumenism and the Bible. Amsterdam: The International Council of Christian Churches Headquarters, 1954.

Cita MLA (9th ed.)

Hedegard, David. Ecumenism and the Bible. The International Council of Christian Churches Headquarters, 1954.