Cita APA (7a ed.)
Krause, M. S., Nkonya, E. M., & Griess, V. C. (2017). An economic valuation of ecosystem services based on perceptions of rural Ethiopian communities. Elsevier.
Cita Chicago Style (17a ed.)
Krause, Marlen S., Ephraim M. Nkonya, y Verena C. Griess. An Economic Valuation of Ecosystem Services Based on Perceptions of Rural Ethiopian Communities. Elsevier, 2017.
Cita MLA (9a ed.)
Krause, Marlen S., et al. An Economic Valuation of Ecosystem Services Based on Perceptions of Rural Ethiopian Communities. Elsevier, 2017.
Precaución: Estas citas no son 100% exactas.