Wilson, A., & Tyrchniewicz, A. (1995). Agriculture and sustainable development: Policy analysis on the great plains. International Inst. for Sustainable Development.
Chicago-Zitierstil (17. Ausg.)Wilson, Art, und Allen Tyrchniewicz. Agriculture and Sustainable Development: Policy Analysis on the Great Plains. Winnipeg, Manitoba: International Inst. for Sustainable Development, 1995.
MLA-Zitierstil (9. Ausg.)Wilson, Art, und Allen Tyrchniewicz. Agriculture and Sustainable Development: Policy Analysis on the Great Plains. International Inst. for Sustainable Development, 1995.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.