Anthony , G., & Richardson, J. (1992). Politics For Cleaner Technology. Earthscan Publications.
Cita Chicago (17th ed.)Anthony , Graham,Williams, i Julie Richardson. Politics For Cleaner Technology. London: Earthscan Publications, 1992.
Cita MLA (9th ed.)Anthony , Graham,Williams, i Julie Richardson. Politics For Cleaner Technology. Earthscan Publications, 1992.
Atenció: Aquestes cites poden no estar 100% correctes.