APA Style
Kalkuhl, M. et al (2016).
Food Price Volatility and Its Implications for Food Security and Policy .
Cham:
Springer Cham.
MLA Style
Kalkuhl, Matthias. et al.
"Food Price Volatility and Its Implications for Food Security and Policy".
Cham:
Springer Cham,
2016.
Text.