APA (7th ed.) Citation

Alcamo, J., Leemans, R., & Kreileman, E. (1998). Global change scenarios of the 21st century: Results from the IMAGE 2.1 model. Pergamon.

Chicago Style (17th ed.) Citation

Alcamo, Joseph, Rik Leemans, and Eric Kreileman. Global Change Scenarios of the 21st Century: Results from the IMAGE 2.1 Model. Oxford, UK ; New York: Pergamon, 1998.

MLA (9th ed.) Citation

Alcamo, Joseph, et al. Global Change Scenarios of the 21st Century: Results from the IMAGE 2.1 Model. Pergamon, 1998.