APA (7th ed.) Citation

Brook, P., Karastergiou, A., Buchner, S., Roberts, S., Keith, M., Johnston, S., & Shannon, R. (2014). Evidence of an asteroid encountering a pulsar.

Chicago Style (17th ed.) Citation

Brook, P., A. Karastergiou, S. Buchner, S. Roberts, M. Keith, S. Johnston, and Ryan Shannon. Evidence of an Asteroid Encountering a Pulsar. 2014.

MLA (9th ed.) Citation

Brook, P., et al. Evidence of an Asteroid Encountering a Pulsar. 2014.