APA (7th ed.) Zitazioa
ebrary, Inc, Travena, A., & Soren, B. (2013). Recent advances in cosmology. Nova Science Publishers.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, Anderson Travena, eta Brady Soren. Recent Advances in Cosmology. New York: Nova Science Publishers, 2013.
MLA (9th ed.) Zitazioa
ebrary, Inc, et al. Recent Advances in Cosmology. Nova Science Publishers, 2013.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.