APA (7th ed.) Citation

Wigley, S. D. (2007). Karl Barth and Hans Urs von Balthasar: A critical engagement. T&T Clark.

Chicago Style (17th ed.) Citation

Wigley, Stephen D. Karl Barth and Hans Urs Von Balthasar: A Critical Engagement. London: T&T Clark, 2007.

MLA (9th ed.) Citation

Wigley, Stephen D. Karl Barth and Hans Urs Von Balthasar: A Critical Engagement. T&T Clark, 2007.