APA (7th ed.) Citation

Burghardt, G. M. (2005). The genesis of animal play: Testing the limits. MIT Press. https://doi.org/10.7551/mitpress/3229.001.0001

Chicago Style (17th ed.) Citation

Burghardt, Gordon M. The Genesis of Animal Play: Testing the Limits. Cambridge, Mass.: MIT Press, 2005. https://doi.org/10.7551/mitpress/3229.001.0001.

MLA (9th ed.) Citation

Burghardt, Gordon M. The Genesis of Animal Play: Testing the Limits. MIT Press, 2005. https://doi.org/10.7551/mitpress/3229.001.0001.