APA (7th ed.) Citation

Volk, G., & Straube, P. Puppenhäuser 1-4.

Chicago Style (17th ed.) Citation

Volk, Gudrun, and Peter Straube. Puppenhäuser 1-4.

MLA (8th ed.) Citation

Volk, Gudrun, and Peter Straube. Puppenhäuser 1-4.

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