Cita APA (7a ed.)
Bird, D., Pena, N., & Zanchi, G. (2011). Zero, one, or in between: Evaluation of alternative national and entity-level accounting for bioenergy.
Cita Chicago Style (17a ed.)
Bird, D.N, N. Pena, y G. Zanchi. Zero, One, or in Between: Evaluation of Alternative National and Entity-level Accounting for Bioenergy. 2011.
Cita MLA (9a ed.)
Bird, D.N, et al. Zero, One, or in Between: Evaluation of Alternative National and Entity-level Accounting for Bioenergy. 2011.
Precaución: Estas citas no son 100% exactas.