Rawlins, R. G., & Kessler, M. J. (1986). The Cayo Santiago macaques: History, behavior, and biology. State University of New York Press.

Rawlins, Richard G., and Matt J. Kessler. The Cayo Santiago Macaques: History, Behavior, and Biology. Albany: State University of New York Press, 1986.

Rawlins, Richard G., and Matt J. Kessler. The Cayo Santiago Macaques: History, Behavior, and Biology. State University of New York Press, 1986.