Adams, J. D. (2000). Thinking today as if tomorrow mattered: The rise of a sustainable consciousness. Eartheart.
Chicago-Zitierstil (17. Ausg.)Adams, John D. Thinking Today as If Tomorrow Mattered: The Rise of a Sustainable Consciousness. San Francisco, Calif: Eartheart, 2000.
MLA-Zitierstil (9. Ausg.)Adams, John D. Thinking Today as If Tomorrow Mattered: The Rise of a Sustainable Consciousness. Eartheart, 2000.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.