APA (7th ed.) Citation

Verhoef, E., & Rijs, A. (2006). Illustrierte Hühner-Enzyklopädie. Nebel.

Chicago Style (17th ed.) Citation

Verhoef, Esther, and Aad Rijs. Illustrierte Hühner-Enzyklopädie. Eggolsheim: Nebel, 2006.

MLA (9th ed.) Citation

Verhoef, Esther, and Aad Rijs. Illustrierte Hühner-Enzyklopädie. Nebel, 2006.

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