Citazione Stile APA (7a Edizione)
Heering, G. J., & Thompson, J. W. (1943). The fall of Christianity: A study of Christianity, the state and war... Fellowship.
Citazione stile Chigago Style (17a edizione)
Heering, Gerrit Jan, e James Westfall Thompson. The Fall of Christianity: A Study of Christianity, the State and War... New York: Fellowship, 1943.
Citatione MLA (9a ed.)
Heering, Gerrit Jan, e James Westfall Thompson. The Fall of Christianity: A Study of Christianity, the State and War... Fellowship, 1943.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.