APA (7th ed.) Zitazioa
Farinacci, J. A. (2008). Guide to observing deep-sky objects: A complete global resource for astronomers. Springer Science + Business Media.
Chicago Style (17th ed.) Zitazioa
Farinacci, Jeff A. Guide to Observing Deep-sky Objects: A Complete Global Resource for Astronomers. New York: Springer Science + Business Media, 2008.
MLA (9th ed.) Zitazioa
Farinacci, Jeff A. Guide to Observing Deep-sky Objects: A Complete Global Resource for Astronomers. Springer Science + Business Media, 2008.
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