Fichter, J. H. (1960). Are we going secular? Marquette University Press.
Chicago Style (17. basım) AtıfFichter, Joseph Henry. Are We Going Secular? Milwaukee: Marquette University Press, 1960.
MLA (8th ed.) AtıfFichter, Joseph Henry. Are We Going Secular? Marquette University Press, 1960.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..