Citazione Stile APA (7a Edizione)

Schmithals, W. (1968). An introduction to the theology of Rudolf Bultmann. S.C.M. Press.

Citazione stile Chigago Style (17a edizione)

Schmithals, Walter. An Introduction to the Theology of Rudolf Bultmann. London: S.C.M. Press, 1968.

Citatione MLA (9a ed.)

Schmithals, Walter. An Introduction to the Theology of Rudolf Bultmann. S.C.M. Press, 1968.