Cita APA (7a ed.)

O'Grady, C. (1970). An introduction to the Theology of Karl Barth. Corpus Books.

Cita Chicago Style (17a ed.)

O'Grady, Colm. An Introduction to the Theology of Karl Barth. New York: Corpus Books, 1970.

Cita MLA (9a ed.)

O'Grady, Colm. An Introduction to the Theology of Karl Barth. Corpus Books, 1970.