APA-referens (7:e uppl.)

Fisher, B., & Nilles, J. (1980). The Catholic Church comes to the central mountains of Papua New Guinea. Mission Procure S.V.D..

Chicago-referens (17:e uppl.)

Fisher, Bernard, och John Nilles. The Catholic Church Comes to the Central Mountains of Papua New Guinea. Kundiawa, Simbu, PNG: Mission Procure S.V.D., 1980.

MLA-referens (8:e uppl.)

Fisher, Bernard, och John Nilles. The Catholic Church Comes to the Central Mountains of Papua New Guinea. Mission Procure S.V.D., 1980.