APA (7th ed.) Citation

Georgia State University, Conference on Variability of Active Galactic Nuclei, Miller, H. R., Wiita, P. J., & Miller, H. R. (1991). Variability of active galactic nuclei. Cambridge University Press.

Chicago Style (17th ed.) Citation

Georgia State University, Conference on Variability of Active Galactic Nuclei, H. Richard Miller, Paul J. Wiita, and Hugh R. Miller. Variability of Active Galactic Nuclei. Cambridge [u.a.]: Cambridge University Press, 1991.

MLA (9th ed.) Citation

Georgia State University, et al. Variability of Active Galactic Nuclei. Cambridge University Press, 1991.