APA (7th ed.) Citation

Martin, N. F., Martínez-Delgado, D., & Noël, N. E. D. (2015). Hydra II: A faint and compact Milky Way dwarf galaxy found in the survey of the magellanic stellar history. The astrophysical journal. Part 2, Letters, 804(1), . https://doi.org/10.1088/2041-8205/804/1/L5

Chicago Style (17th ed.) Citation

Martin, Nicolas F., David Martínez-Delgado, and Noelia E. D. Noël. "Hydra II: A Faint and Compact Milky Way Dwarf Galaxy Found in the Survey of the Magellanic Stellar History." The Astrophysical Journal. Part 2, Letters 804, no. 1 (2015). https://doi.org/10.1088/2041-8205/804/1/L5.

MLA (9th ed.) Citation

Martin, Nicolas F., et al. "Hydra II: A Faint and Compact Milky Way Dwarf Galaxy Found in the Survey of the Magellanic Stellar History." The Astrophysical Journal. Part 2, Letters, vol. 804, no. 1, 2015, https://doi.org/10.1088/2041-8205/804/1/L5.

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