Παραπομπή σε μορφή APA (7η εκδ.)

Douglass, H. P. (1947). The greater Cincinnati church study. Council of Churches of Greater Cincinnati.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Douglass, H. Paul. The Greater Cincinnati Church Study. Cincinnati, Ohio: Council of Churches of Greater Cincinnati, 1947.

Παραπομπή σε μορφή MLA (8th εκδ.)

Douglass, H. Paul. The Greater Cincinnati Church Study. Council of Churches of Greater Cincinnati, 1947.