Παραπομπή σε μορφή APA (7η εκδ.)

(1974). Reaching the unreached: An introductory study on developing an overall strategy for world evangelism. William Carey Library.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Reaching the Unreached: An Introductory Study on Developing an Overall Strategy for World Evangelism. California: William Carey Library, 1974.

Παραπομπή σε μορφή MLA (9th εκδ.)

Reaching the Unreached: An Introductory Study on Developing an Overall Strategy for World Evangelism. William Carey Library, 1974.