Παραπομπή σε μορφή APA (7η εκδ.)

Westing, H. J., & Foreward by Donald, L. B. (1985). Building people through a caring a caring sharing fellowship. Kregel.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Westing, Harold J., και L Bubna Foreward by Donald. Building People Through a Caring a Caring Sharing Fellowship. Michigan: Kregel, 1985.

Παραπομπή σε μορφή MLA (9th εκδ.)

Westing, Harold J., και L Bubna Foreward by Donald. Building People Through a Caring a Caring Sharing Fellowship. Kregel, 1985.