APA (7th ed.) Citation

Madden, N. (2009). Collaborative narrative generation in persistent virtual environments.

Chicago Style (17th ed.) Citation

Madden, Neil. Collaborative Narrative Generation in Persistent Virtual Environments. 2009.

MLA (9th ed.) Citation

Madden, Neil. Collaborative Narrative Generation in Persistent Virtual Environments. 2009.

Warning: These citations may not always be 100% accurate.