Cita APA (7a ed.)

Caspar, K. R., Biggemann, M., Geissmann, T., & Begall, S. (2021). Ocular pigmentation in humans, great apes, and gibbons is not suggestive of communicative functions. Nature Portfolio.

Cita Chicago Style (17a ed.)

Caspar, Kai R., Marco Biggemann, Thomas Geissmann, y Sabine Begall. Ocular Pigmentation in Humans, Great Apes, and Gibbons Is Not Suggestive of Communicative Functions. Nature Portfolio, 2021.

Cita MLA (8a ed.)

Caspar, Kai R., et al. Ocular Pigmentation in Humans, Great Apes, and Gibbons Is Not Suggestive of Communicative Functions. Nature Portfolio, 2021.