APA (7th ed.) Zitazioa
Rogers, G. (2008). My Heavens: The Adventures of a Lonely Stargazer Building an Over-the-Top Observatory. Springer New York. https://doi.org/10.1007/978-0-387-73783-6
Chicago Style (17th ed.) Zitazioa
Rogers, Gordon. My Heavens: The Adventures of a Lonely Stargazer Building an Over-the-Top Observatory. New York, NY: Springer New York, 2008. https://doi.org/10.1007/978-0-387-73783-6.
MLA (9th ed.) Zitazioa
Rogers, Gordon. My Heavens: The Adventures of a Lonely Stargazer Building an Over-the-Top Observatory. Springer New York, 2008. https://doi.org/10.1007/978-0-387-73783-6.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.