APA   Click to copy
Roberts, A. I., Roberts, S. G. B., & Vick, S.-J. (2013). The repertoire and intentionality of gestural communication in wild chimpanzees. Animal Cognition, 17, 317–336. https://doi.org/10.1007/s10071-013-0664-5

Chicago/Turabian   Click to copy
Roberts, AI, SGB Roberts, and S-J Vick. “The Repertoire and Intentionality of Gestural Communication in Wild Chimpanzees.” Animal Cognition 17 (September 13, 2013): 317–336.

MLA   Click to copy
Roberts, A. I., et al. “The Repertoire and Intentionality of Gestural Communication in Wild Chimpanzees.” Animal Cognition, vol. 17, Springer Verlag (Germany), Sept. 2013, pp. 317–36, doi:10.1007/s10071-013-0664-5.

@article{roberts2013a,
  title = {The repertoire and intentionality of gestural communication in wild chimpanzees},
  year = {2013},
  month = sep,
  day = {13},
  journal = {Animal Cognition},
  pages = {317--336},
  publisher = {Springer Verlag (Germany)},
  volume = {17},
  doi = {10.1007/s10071-013-0664-5},
  author = {Roberts, AI and Roberts, SGB and Vick, S-J},
  month_numeric = {9}
}