Παραπομπή σε μορφή APA (7η εκδ.)

Ellingsen, M. (1993). The cutting edge: How churches speak on social issues. Published for the Institute for Ecumenical Research by WCC Publications ; William B. Eerdmans Pub. Co..

Παραπομπή σε μορφή Chicago (17η εκδ.)

Ellingsen, Mark. The Cutting Edge: How Churches Speak on Social Issues. Strasbourg, France ; Geneva : Grand Rapids: Published for the Institute for Ecumenical Research by WCC Publications ; William B. Eerdmans Pub. Co., 1993.

Παραπομπή σε μορφή MLA (9th εκδ.)

Ellingsen, Mark. The Cutting Edge: How Churches Speak on Social Issues. Published for the Institute for Ecumenical Research by WCC Publications ; William B. Eerdmans Pub. Co., 1993.