APA
Krovetz H., National Bureau of Economic Research, Taylor R. & Villas-Boas S. (2017). Willingness to pay for low water footprint food choices during drought. Cambridge: NBER.
Chicago
Krovetz Hannah, National Bureau of Economic Research, Taylor Rebecca and Villas-Boas Sofia. 2017. Willingness to pay for low water footprint food choices during drought. Cambridge: NBER.
Harvard
Krovetz H., National Bureau of Economic Research, Taylor R. and Villas-Boas S. (2017). Willingness to pay for low water footprint food choices during drought. Cambridge: NBER.
MLA
Krovetz Hannah, National Bureau of Economic Research, Taylor Rebecca and Villas-Boas Sofia. Willingness to pay for low water footprint food choices during drought. Cambridge: NBER. 2017.