APA-referens (7:e uppl.)

Tietenberg, T. (2020). Environmental economics and policy (Seventh edition.). Routledge.

Chicago-referens (17:e uppl.)

Tietenberg, Tom. Environmental Economics and Policy. Seventh edition. Abingdon, Oxon: Routledge, 2020.

MLA-referens (8:e uppl.)

Tietenberg, Tom. Environmental Economics and Policy. Seventh edition. Routledge, 2020.