Boesch, C., Wittig, R., Crockford, C., Vigilant, L., Deschner, T., & Leendertz, F. (2019). The chimpanzees of the Taï forest: 40 years of research. Cambridge University Press.

Boesch, Christophe, Roman Wittig, Catherine Crockford, Linda Vigilant, Tobias Deschner, and Fabian Leendertz. The Chimpanzees of the Taï Forest: 40 Years of Research. Cambridge, United Kingdom ; New York, NY: Cambridge University Press, 2019.

Boesch, Christophe, et al. The Chimpanzees of the Taï Forest: 40 Years of Research. Cambridge University Press, 2019.