Cita APA
Barth, K. (1963). Evangelical theology: An introduction. Anchor Books.
Citación estilo Chicago
Barth, Karl. Evangelical Theology: An Introduction. New York: Anchor Books, 1963.
Cita MLA
Barth, Karl. Evangelical Theology: An Introduction. Anchor Books, 1963.
Warning: These citations may not always be 100% accurate.