ebrary, Inc, Martin, J., & Samels, J. E. (2012). The sustainable university: Green goals and new challenges for higher education leaders. Johns Hopkins University Press.
Čikaški stil citiranja (17. izdanje)ebrary, Inc, James Martin, i James E. Samels. The Sustainable University: Green Goals and New Challenges for Higher Education Leaders. Baltimore: Johns Hopkins University Press, 2012.
MLA način citiranja (9. izdanje)ebrary, Inc, et al. The Sustainable University: Green Goals and New Challenges for Higher Education Leaders. Johns Hopkins University Press, 2012.
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