Cita APA (7th ed.)
Chaisson, E., & Chaisson, L. J. (2005). Epic of evolution: Seven ages of the cosmos. Columbia University Press.
Cita Chicago (17th ed.)
Chaisson, Eric, i Lola Judith Chaisson. Epic of Evolution: Seven Ages of the Cosmos. New York: Columbia University Press, 2005.
Cita MLA (9th ed.)
Chaisson, Eric, i Lola Judith Chaisson. Epic of Evolution: Seven Ages of the Cosmos. Columbia University Press, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.