APA (7. basım) Alıntı
Ratcliffe, M. (2008). State of the Universe 2008: New Images, Discoveries, and Events. Praxis. https://doi.org/10.1007/978-0-387-73998-4
Chicago Style (17. basım) Atıf
Ratcliffe, Martin. State of the Universe 2008: New Images, Discoveries, and Events. New York, NY: Praxis, 2008. https://doi.org/10.1007/978-0-387-73998-4.
MLA (9th ed.) Atıf
Ratcliffe, Martin. State of the Universe 2008: New Images, Discoveries, and Events. Praxis, 2008. https://doi.org/10.1007/978-0-387-73998-4.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..