Cita APA (7th ed.)
ebrary, Inc, Travena, A., & Soren, B. (2013). Recent advances in cosmology. Nova Science Publishers.
Cita Chicago (17th ed.)
ebrary, Inc, Anderson Travena, i Brady Soren. Recent Advances in Cosmology. New York: Nova Science Publishers, 2013.
Cita MLA (9th ed.)
ebrary, Inc, et al. Recent Advances in Cosmology. Nova Science Publishers, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.