APA (7th ed.) Citation

Bartelmann, M., & Schneider, P. (2008). Weak gravitational lensing. Arxiv.

Chicago Style (17th ed.) Citation

Bartelmann, Matthias, and Peter Schneider. "Weak Gravitational Lensing." Arxiv 2008.

MLA (9th ed.) Citation

Bartelmann, Matthias, and Peter Schneider. "Weak Gravitational Lensing." Arxiv, 2008.

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