APA (7th ed.) Citation

Bianchi, S., Maiolino, R., & Risaliti, G. AGN Obscuration and the Unified Model. Wiley.

Chicago Style (17th ed.) Citation

Bianchi, Stefano, Roberto Maiolino, and Guido Risaliti. AGN Obscuration and the Unified Model. Wiley.

MLA (9th ed.) Citation

Bianchi, Stefano, et al. AGN Obscuration and the Unified Model. Wiley.