APA (7th ed.) Citation

Ritter, R., Helanterä, H., Tynkkynen, R., Wutke, S., & Lindstedt, C. (2026). Direct and indirect benefits of cooperation in collective defense against predation. Proceedings of the National Academy of Sciences of the United States of America, 123(11), 1. https://doi.org/10.1073/pnas.2520025123

Chicago Style (17th ed.) Citation

Ritter, Raphael, Heikki Helanterä, Riikka Tynkkynen, Saskia Wutke, and Carita Lindstedt. "Direct and Indirect Benefits of Cooperation in Collective Defense Against Predation." Proceedings of the National Academy of Sciences of the United States of America 123, no. 11 (2026): 1. https://doi.org/10.1073/pnas.2520025123.

MLA (9th ed.) Citation

Ritter, Raphael, et al. "Direct and Indirect Benefits of Cooperation in Collective Defense Against Predation." Proceedings of the National Academy of Sciences of the United States of America, vol. 123, no. 11, 2026, p. 1, https://doi.org/10.1073/pnas.2520025123.