SpringerLink (Online service), Oswalt, T. D., & Keel, W. C. (2013). Planets, Stars and Stellar Systems: Volume 6: Extragalactic Astronomy and Cosmology. Springer Netherlands : Imprint: Springer.
Chicago Style (17th ed.) CitationSpringerLink (Online service), Terry D. Oswalt, and William C. Keel. Planets, Stars and Stellar Systems: Volume 6: Extragalactic Astronomy and Cosmology. Dordrecht: Springer Netherlands : Imprint: Springer, 2013.
MLA (8th ed.) CitationSpringerLink (Online service), et al. Planets, Stars and Stellar Systems: Volume 6: Extragalactic Astronomy and Cosmology. Springer Netherlands : Imprint: Springer, 2013.
Warning: These citations may not always be 100% accurate.
