APA (7th ed.) Citation

Geological Survey (U.S.) & Barrett, R. (2003). Rim Sim: A role-play situation (Version 1.0.). U.S. Dept. of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Geological Survey (U.S.) and Rob Barrett. Rim Sim: A Role-play Situation. Version 1.0. Menlo Park, Calif.: U.S. Dept. of the Interior, U.S. Geological Survey, 2003.

MLA (9th ed.) Citation

Geological Survey (U.S.) and Rob Barrett. Rim Sim: A Role-play Situation. Version 1.0. U.S. Dept. of the Interior, U.S. Geological Survey, 2003.