Cita APA (7a ed.)
Ringler, C., Bhaduri, A., & Lawford, R. (2013). The nexus across water, energy, land and food (WELF): Potential for improved resource use efficiency? Elsevier.
Cita Chicago Style (17a ed.)
Ringler, Claudia, Anik Bhaduri, y Richard Lawford. The Nexus Across Water, Energy, Land and Food (WELF): Potential for Improved Resource Use Efficiency? Elsevier, 2013.
Cita MLA (9a ed.)
Ringler, Claudia, et al. The Nexus Across Water, Energy, Land and Food (WELF): Potential for Improved Resource Use Efficiency? Elsevier, 2013.
Precaución: Estas citas no son 100% exactas.