APA (7th ed.) Citation

Bowden, J. (1971). Karl Barth / (by) John Bowden. S.C.M. Press.

Chicago Style (17th ed.) Citation

Bowden, John. Karl Barth / (by) John Bowden. London: S.C.M. Press, 1971.

MLA (9th ed.) Citation

Bowden, John. Karl Barth / (by) John Bowden. S.C.M. Press, 1971.

Warning: These citations may not always be 100% accurate.