Cite
Understanding the Distribution of Near-Earth Asteroids.
MLA
Bottke Jr., William F., et al. “Understanding the Distribution of Near-Earth Asteroids.” Science, vol. 288, no. 5474, June 2000, p. 2190. EBSCOhost, https://doi.org/10.1126/science.288.5474.2190.
APA
Bottke Jr., W. F., Jedicke, R., Morbidelli, A., Petit, J.-M., & Gladman, B. (2000). Understanding the Distribution of Near-Earth Asteroids. Science, 288(5474), 2190. https://doi.org/10.1126/science.288.5474.2190
Chicago
Bottke Jr., William F., Robert Jedicke, Alessandro Morbidelli, Jean-Marc Petit, and Brett Gladman. 2000. “Understanding the Distribution of Near-Earth Asteroids.” Science 288 (5474): 2190. doi:10.1126/science.288.5474.2190.