Cita APA (7a ed.)
Frieden, D., Pena, N., Bird, D., Schwaiger, H., & Canella, L. (2011). Emission balances of first -and second- generation biofuels: Case studies from Africa, Mexico and Indonesia. Center for International Forestry Research.
Cita Chicago Style (17a ed.)
Frieden, D., N. Pena, D.N Bird, H. Schwaiger, y L. Canella. Emission Balances of First -and Second- Generation Biofuels: Case Studies from Africa, Mexico and Indonesia. Center for International Forestry Research, 2011.
Cita MLA (9a ed.)
Frieden, D., et al. Emission Balances of First -and Second- Generation Biofuels: Case Studies from Africa, Mexico and Indonesia. Center for International Forestry Research, 2011.
Precaución: Estas citas no son 100% exactas.