Marzluff, J. M., Marzluff, C., Zerbetz, E., & Heinrich, B. (2011). Dog days, raven nights. Yale University Press.

Marzluff, John M., Colleen Marzluff, Evon Zerbetz, and Bernd Heinrich. Dog Days, Raven Nights. New Haven [Conn.]: Yale University Press, 2011.

Marzluff, John M., et al. Dog Days, Raven Nights. Yale University Press, 2011.