APA Zitierstil

Hughes, J. D. (2016). What is environmental history? (Second edition.). Polity.

Chicago Zitierstil

Hughes, J. Donald. What Is Environmental History? Second edition. Cambridge, UK Malden, MA, USA: Polity, 2016.

MLA Zitierstil

Hughes, J. Donald. What Is Environmental History? Second edition. Polity, 2016.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.