APA (7th ed.) Citation

Vickers, J. J., Grebel, E. K., & Huxor, A. P. (2012). Identifying blue horizontal branch stars using the z Filter. Arxiv.

Chicago Style (17th ed.) Citation

Vickers, John J., Eva K. Grebel, and Avon P. Huxor. "Identifying Blue Horizontal Branch Stars Using the Z Filter." Arxiv 2012.

MLA (9th ed.) Citation

Vickers, John J., et al. "Identifying Blue Horizontal Branch Stars Using the Z Filter." Arxiv, 2012.