APA ציטוט

Hawken, P., Lovins, A. B., & Lovins, H. L. (2010). Natural capitalism, The next industrial revolution.

Chicago Edition Citation

Hawken, Paul, Amory B. Lovins, and Hunter L. Lovins. Natural Capitalism, The Next Industrial Revolution. London, Earth Scan, 2010.

ציטוט MLA

Hawken, Paul, et al. Natural Capitalism, The Next Industrial Revolution. 2010.