Cite
The elliptical galaxy NGC 720: An unequal-mass galaxy merger remnant
MLA
Rembold, S. B., et al. “The Elliptical Galaxy NGC 720: An Unequal-Mass Galaxy Merger Remnant.” Astronomy and Astrophysics, vol. 436, no. 1, June 2005, pp. 57–65. EBSCOhost, https://doi.org/10.1051/0004-6361:20042464.
APA
Rembold, S. B., Pastoriza, M. G., Bruzual, G., Rembold, S. B., Pastoriza, M. G., & Bruzual, G. (2005). The elliptical galaxy NGC 720: An unequal-mass galaxy merger remnant. Astronomy and Astrophysics, 436(1), 57–65. https://doi.org/10.1051/0004-6361:20042464
Chicago
Rembold, S. B., M. G. Pastoriza, G. Bruzual, S. B. Rembold, M. G. Pastoriza, and G. Bruzual. 2005. “The Elliptical Galaxy NGC 720: An Unequal-Mass Galaxy Merger Remnant.” Astronomy and Astrophysics 436 (1): 57–65. doi:10.1051/0004-6361:20042464.