Cita APA (7a ed.)
Bryan, E., Deressa, T., Gbetibouo, G., & Ringler, C. (2009). Adaptation to climate change in Ethiopia and South Africa: Options and Constraints. Elsevier.
Cita Chicago Style (17a ed.)
Bryan, Elizabeth, T. Deressa, G. Gbetibouo, y Claudia Ringler. Adaptation to Climate Change in Ethiopia and South Africa: Options and Constraints. Elsevier, 2009.
Cita MLA (9a ed.)
Bryan, Elizabeth, et al. Adaptation to Climate Change in Ethiopia and South Africa: Options and Constraints. Elsevier, 2009.
Precaución: Estas citas no son 100% exactas.