Cita APA (7a ed.)
ebrary, Inc, Evans, D. A., & Wright, J. H. (2008). New research on biofuels. Nova Science Publishers.
Cita Chicago Style (17a ed.)
ebrary, Inc, Daniel A. Evans, y James H. Wright. New Research on Biofuels. New York: Nova Science Publishers, 2008.
Cita MLA (9a ed.)
ebrary, Inc, et al. New Research on Biofuels. Nova Science Publishers, 2008.
Precaución: Estas citas no son 100% exactas.