APA   Click to copy
Roberts, A. I., & Roberts, S. G. B. (2016). Wild chimpanzees modify modality of gestures according to the strength of social bonds and personal network size. Scientific Reports, 6. https://doi.org/10.1038/srep33864

Chicago/Turabian   Click to copy
Roberts, AI, and SGB Roberts. “Wild Chimpanzees Modify Modality of Gestures According to the Strength of Social Bonds and Personal Network Size.” Scientific Reports 6 (September 21, 2016).

MLA   Click to copy
Roberts, A. I., and S. GB Roberts. “Wild Chimpanzees Modify Modality of Gestures According to the Strength of Social Bonds and Personal Network Size.” Scientific Reports, vol. 6, Nature Publishing Group, Sept. 2016, doi:10.1038/srep33864.

@article{roberts2016a,
  title = {Wild chimpanzees modify modality of gestures according to the strength of social bonds and personal network size},
  year = {2016},
  month = sep,
  day = {21},
  journal = {Scientific Reports},
  publisher = {Nature Publishing Group},
  volume = {6},
  doi = {10.1038/srep33864},
  author = {Roberts, AI and Roberts, SGB},
  month_numeric = {9}
}