APA (7th ed.) Citation

Ludwig, J., Grebel, E. K., & Pasquali, A. (2012). Dwarf galaxies in nearby galaxy groups. Dwarf Galaxies: Keys to Galaxy Formation and Evolution. https://doi.org/10.1007/978-3-642-22018-0_33

Chicago Style (17th ed.) Citation

Ludwig, Johannes, Eva K. Grebel, and Anna Pasquali. "Dwarf Galaxies in Nearby Galaxy Groups." Dwarf Galaxies: Keys to Galaxy Formation and Evolution 2012. https://doi.org/10.1007/978-3-642-22018-0_33.

MLA (9th ed.) Citation

Ludwig, Johannes, et al. "Dwarf Galaxies in Nearby Galaxy Groups." Dwarf Galaxies: Keys to Galaxy Formation and Evolution, 2012, https://doi.org/10.1007/978-3-642-22018-0_33.