APA (7e ed.) Bronvermelding

Weeks, H. B. (1969). Adventist evangelism in the twentieth century. Review & Herald Publishing Association.

Chicago (17e ed.) Bronvermelding

Weeks, Howard B. Adventist Evangelism in the Twentieth Century. Washington, D.C: Review & Herald Publishing Association, 1969.

MLA (9e ed.) Bronvermelding

Weeks, Howard B. Adventist Evangelism in the Twentieth Century. Review & Herald Publishing Association, 1969.