APA (7th ed.) Citation

Gahrton, P., & Lucas, C. (2015). Green parties, green future: From local groups to the international stage. Pluto Press.

Chicago Style (17th ed.) Citation

Gahrton, Per, and Caroline Lucas. Green Parties, Green Future: From Local Groups to the International Stage. London: Pluto Press, 2015.

MLA (9th ed.) Citation

Gahrton, Per, and Caroline Lucas. Green Parties, Green Future: From Local Groups to the International Stage. Pluto Press, 2015.