APA (7th ed.) Citation

Li, H., & Christlieb, N. (2010). The stellar content of the Hamburg/ESO survey: VI. metallicity distribution of main-sequence turnoff stars in the galactic halo. Astronomy and astrophysics, 521(10), . https://doi.org/10.1051/0004-6361/200912363

Chicago Style (17th ed.) Citation

Li, Haning, and Norbert Christlieb. "The Stellar Content of the Hamburg/ESO Survey: VI. Metallicity Distribution of Main-sequence Turnoff Stars in the Galactic Halo." Astronomy and Astrophysics 521, no. 10 (2010). https://doi.org/10.1051/0004-6361/200912363.

MLA (9th ed.) Citation

Li, Haning, and Norbert Christlieb. "The Stellar Content of the Hamburg/ESO Survey: VI. Metallicity Distribution of Main-sequence Turnoff Stars in the Galactic Halo." Astronomy and Astrophysics, vol. 521, no. 10, 2010, https://doi.org/10.1051/0004-6361/200912363.

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