APA (7th ed.) Citation

Gross, J., Götz, M., Reher, K., & Toscano, F. Free mobility across group boundaries promotes intergroup cooperation. Nature Portfolio.

Chicago Style (17th ed.) Citation

Gross, Jörg, Martin Götz, Katharina Reher, and Filippo Toscano. Free Mobility Across Group Boundaries Promotes Intergroup Cooperation. Nature Portfolio.

MLA (9th ed.) Citation

Gross, Jörg, et al. Free Mobility Across Group Boundaries Promotes Intergroup Cooperation. Nature Portfolio.