APA (7th ed.) Citation

SpringerLink (Online service) & Bracher, K. (2006). The biographical encyclopedia of astronomers. Springer. https://doi.org/10.1007/978-0-387-30400-7

Chicago Style (17th ed.) Citation

SpringerLink (Online service) and Katherine Bracher. The Biographical Encyclopedia of Astronomers. New York ; London: Springer, 2006. https://doi.org/10.1007/978-0-387-30400-7.

MLA (9th ed.) Citation

SpringerLink (Online service) and Katherine Bracher. The Biographical Encyclopedia of Astronomers. Springer, 2006. https://doi.org/10.1007/978-0-387-30400-7.