APA (7th ed.) Citation

Kniazev, A. Y., & Grebel, E. K. (2005). Spectrophotometry of sextans A and B: Chemical abundances of HII regions and planetary nebulae. The astronomical journal, 130(4), . https://doi.org/10.1086/432931

Chicago Style (17th ed.) Citation

Kniazev, Alexei Y., and Eva K. Grebel. "Spectrophotometry of Sextans A and B: Chemical Abundances of HII Regions and Planetary Nebulae." The Astronomical Journal 130, no. 4 (2005). https://doi.org/10.1086/432931.

MLA (9th ed.) Citation

Kniazev, Alexei Y., and Eva K. Grebel. "Spectrophotometry of Sextans A and B: Chemical Abundances of HII Regions and Planetary Nebulae." The Astronomical Journal, vol. 130, no. 4, 2005, https://doi.org/10.1086/432931.