Παραπομπή σε μορφή APA (7η εκδ.)

(1933). Intermediates and church membership. International Council of Religious Education.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Intermediates and Church Membership. Chicago: International Council of Religious Education, 1933.

Παραπομπή σε μορφή MLA (8th εκδ.)

Intermediates and Church Membership. International Council of Religious Education, 1933.