APA (7th ed.) Citation

Beckmann, V., & Shrader, C. R. (2012). Active galactic nuclei. Wiley-VCH. https://doi.org/10.1002/9783527666829

Chicago Style (17th ed.) Citation

Beckmann, Volker, and Chris R. Shrader. Active Galactic Nuclei. Weinheim: Wiley-VCH, 2012. https://doi.org/10.1002/9783527666829.

MLA (8th ed.) Citation

Beckmann, Volker, and Chris R. Shrader. Active Galactic Nuclei. Wiley-VCH, 2012. https://doi.org/10.1002/9783527666829.

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