Cita APA

ebrary, Inc, Gregor, K., & Spetschinsky, S. (2010). Concerning peace: New perspectives on utopia. Cambridge Scholars Pub..

Citación estilo Chicago

ebrary, Inc, Kai Gregor, and Serguei Spetschinsky. Concerning Peace: New Perspectives on Utopia. Newcastle upon Tyne: Cambridge Scholars Pub., 2010.

Cita MLA

ebrary, Inc, et al. Concerning Peace: New Perspectives on Utopia. Cambridge Scholars Pub., 2010.