APA (7th ed.) Citation

International Conference on Environmental Enrichment New York, Clum, N. J., Silver, S., & Thomas, P. (2005). Proceedings of the Seventh International Conference on Environmental Enrichment: 31 July - 5 August 2005, New York, USA. Wildlife Conservation Society.

Chicago Style (17th ed.) Citation

International Conference on Environmental Enrichment New York, Nancy Joan Clum, Scott Silver, and Pat Thomas. Proceedings of the Seventh International Conference on Environmental Enrichment: 31 July - 5 August 2005, New York, USA. Bronx, N.Y.: Wildlife Conservation Society, 2005.

MLA (9th ed.) Citation

International Conference on Environmental Enrichment New York, et al. Proceedings of the Seventh International Conference on Environmental Enrichment: 31 July - 5 August 2005, New York, USA. Wildlife Conservation Society, 2005.