Cita APA

May, J. R., & Daly, E. (2016). Environmental constitutionalism ( Vol.1). Elgar Research Foundation.

Citación estilo Chicago

May, James R., y Erin Daly. Environmental Constitutionalism ( Vol.1). Cheltenham: Elgar Research Foundation, 2016.

Cita MLA

May, James R., y Erin Daly. Environmental Constitutionalism ( Vol.1). Elgar Research Foundation, 2016.