APA (7th ed.) Citation

Hoekstra, H., & Bartelmann, M. (2013). Masses of galaxy clusters from gravitational lensing. Arxiv.

Chicago Style (17th ed.) Citation

Hoekstra, Henk, and Matthias Bartelmann. "Masses of Galaxy Clusters from Gravitational Lensing." Arxiv 2013.

MLA (9th ed.) Citation

Hoekstra, Henk, and Matthias Bartelmann. "Masses of Galaxy Clusters from Gravitational Lensing." Arxiv, 2013.

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