Παραπομπή APA

Elliott, J. A. (2006). Introduction to sustainable development (4th ed.). Routledge, Taylor & Francis Group.

Παραπομπή Chicago Style

Elliott, Jennifer A. Introduction to Sustainable Development. 4th ed. Abingdon, Oxon: Routledge, Taylor & Francis Group, 2006.

Παραπομπή MLA

Elliott, Jennifer A. Introduction to Sustainable Development. 4th ed. Routledge, Taylor & Francis Group, 2006.