APA (7th ed.) Citation

Springel, V., & Farrar, G. (2007). The speed of the 'bullet' in the merging galaxy cluster 1E0657-56. Arxiv.

Chicago Style (17th ed.) Citation

Springel, Volker, and Glennys Farrar. "The Speed of the 'Bullet' in the Merging Galaxy Cluster 1E0657-56." Arxiv 2007.

MLA (9th ed.) Citation

Springel, Volker, and Glennys Farrar. "The Speed of the 'Bullet' in the Merging Galaxy Cluster 1E0657-56." Arxiv, 2007.

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