APA (7th ed.) Citation
Allekotte, I., Almela, D. A., Asorey, H. G., Bertou, X. P. L., Dasso, S. R., de la Vega, G. A., . . . collaboration, T. P. A. (2013). Bounds on the density of sources of ultra-high energy cosmic rays from the Pierre Auger Observatory. IOP Publishing.
Chicago Style (17th ed.) Citation
Allekotte, Ingomar, et al. Bounds on the Density of Sources of Ultra-high Energy Cosmic Rays from the Pierre Auger Observatory. IOP Publishing, 2013.
MLA (9th ed.) Citation
Allekotte, Ingomar, et al. Bounds on the Density of Sources of Ultra-high Energy Cosmic Rays from the Pierre Auger Observatory. IOP Publishing, 2013.
Warning: These citations may not always be 100% accurate.