APA Citation

Petroff, E., Keith, M., Johnston, S., van Straten, W., & Shannon, R. (2013). Dispersion measure variations in a sample of 168 pulsars.

Chicago Style Citation

Petroff, E., M. Keith, S. Johnston, W. van Straten, and Ryan Shannon. Dispersion Measure Variations in a Sample of 168 Pulsars. 2013.

MLA Citation

Petroff, E., et al. Dispersion Measure Variations in a Sample of 168 Pulsars. 2013.

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