APA (7th ed.) Citation

Rostagno, S. Karl Barth (1886-1968).

Chicago Style (17th ed.) Citation

Rostagno, Sergio. Karl Barth (1886-1968).

MLA (9th ed.) Citation

Rostagno, Sergio. Karl Barth (1886-1968).

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