APA (7th ed.) Citation

Garaudy, R., Radwan, E., & Benswanger, K. (1988). Verheißung Islam. SKD Bavaria.

Chicago Style (17th ed.) Citation

Garaudy, Roger, Elisabeth Radwan, and Karl Benswanger. Verheißung Islam. München: SKD Bavaria, 1988.

MLA (9th ed.) Citation

Garaudy, Roger, et al. Verheißung Islam. SKD Bavaria, 1988.

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