APA ציטוט

Ayres, R. U., & Simonis, U. E. (1994). Industrial metabolism: Restructuring for sustainable development. United Nations University Press.

Chicago Style (17th ed.) Citation

Ayres, Robert U., and Udo Ernst Simonis. Industrial Metabolism: Restructuring for Sustainable Development. Tokyo: United Nations University Press, 1994.

ציטוט MLA

Ayres, Robert U., and Udo Ernst Simonis. Industrial Metabolism: Restructuring for Sustainable Development. United Nations University Press, 1994.