APA (7th ed.) Citation

Christensen, C., & Radford, A. N. (2018). Dear enemies or nasty neighbors? Causes and consequences of variation in the responses of group-living species to territorial intrusions. Behavioral ecology, 29(5), 1004-1013. https://doi.org/10.1093/beheco/ary010

Chicago Style (17th ed.) Citation

Christensen, Charlotte, and Andrew N. Radford. "Dear Enemies or Nasty Neighbors? Causes and Consequences of Variation in the Responses of Group-living Species to Territorial Intrusions." Behavioral Ecology 29, no. 5 (2018): 1004-1013. https://doi.org/10.1093/beheco/ary010.

MLA (9th ed.) Citation

Christensen, Charlotte, and Andrew N. Radford. "Dear Enemies or Nasty Neighbors? Causes and Consequences of Variation in the Responses of Group-living Species to Territorial Intrusions." Behavioral Ecology, vol. 29, no. 5, 2018, pp. 1004-1013, https://doi.org/10.1093/beheco/ary010.