APA (7th ed.) Citation

Ade, P. A., & Pettorino, V. (2016). Planck 2015 results: XV. Gravitational lensing. Arxiv.

Chicago Style (17th ed.) Citation

Ade, Peter A., and Valeria Pettorino. "Planck 2015 Results: XV. Gravitational Lensing." Arxiv 2016.

MLA (9th ed.) Citation

Ade, Peter A., and Valeria Pettorino. "Planck 2015 Results: XV. Gravitational Lensing." Arxiv, 2016.

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