APA (7th ed.) Citation

Romanowsky, A. J., Martínez-Delgado, D., Morales, G., & Grebel, E. K. (2015). Satellite accretion in action: A tidally disrupting dwarf spheroidal around the nearby spiral galaxy NGC 253. Arxiv.

Chicago Style (17th ed.) Citation

Romanowsky, Aaron J., David Martínez-Delgado, Gustavo Morales, and Eva K. Grebel. "Satellite Accretion in Action: A Tidally Disrupting Dwarf Spheroidal Around the Nearby Spiral Galaxy NGC 253." Arxiv 2015.

MLA (9th ed.) Citation

Romanowsky, Aaron J., et al. "Satellite Accretion in Action: A Tidally Disrupting Dwarf Spheroidal Around the Nearby Spiral Galaxy NGC 253." Arxiv, 2015.

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