APA (7th ed.) Citation

Bergström, G., & Brunow, D. (2011). Bist du König, Willi Wiberg? Oetinger.

Chicago Style (17th ed.) Citation

Bergström, Gunilla, and Dagmar Brunow. Bist Du König, Willi Wiberg? Hamburg: Oetinger, 2011.

MLA (9th ed.) Citation

Bergström, Gunilla, and Dagmar Brunow. Bist Du König, Willi Wiberg? Oetinger, 2011.

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