APA (7th ed.) Citation

Mackey, A. D., Huxor, A., Ferguson, A. M. N., Tanvir, N. R., Irwin, M., Ibata, R., . . . Lewis, G. (2007). ACS Photometry of Newly Discovered Globular Clusters in the Outer Halo of M31. The Astrophysical journal, 655(2), L85-L88. https://doi.org/10.1086/511977

Chicago Style (17th ed.) Citation

Mackey, A. D., A. Huxor, A. M. N. Ferguson, N. R. Tanvir, M. Irwin, R. Ibata, T. Bridges, R. A. Johnson, and G. Lewis. "ACS Photometry of Newly Discovered Globular Clusters in the Outer Halo of M31." The Astrophysical Journal 655, no. 2 (2007): L85-L88. https://doi.org/10.1086/511977.

MLA (9th ed.) Citation

Mackey, A. D., et al. "ACS Photometry of Newly Discovered Globular Clusters in the Outer Halo of M31." The Astrophysical Journal, vol. 655, no. 2, 2007, pp. L85-L88, https://doi.org/10.1086/511977.