Kriszan, M., & Burdack, J. (2013). Use or Protect: Environmental Capital and Regional Development in the Rural Areas of Europe ; Research findings and experiences from EU project DERREG / Michael Kriszan and Joachim Burdack (eds.). Leibniz-Inst. für Länderkunde.
Lua i Stíl Chicago (17ú heag.)Kriszan, Michael, agus Joachim Burdack. Use or Protect: Environmental Capital and Regional Development in the Rural Areas of Europe ; Research Findings and Experiences from EU Project DERREG / Michael Kriszan and Joachim Burdack (eds.). Leipzig: Leibniz-Inst. für Länderkunde, 2013.
Lua MLA (8ú heag.)Kriszan, Michael, agus Joachim Burdack. Use or Protect: Environmental Capital and Regional Development in the Rural Areas of Europe ; Research Findings and Experiences from EU Project DERREG / Michael Kriszan and Joachim Burdack (eds.). Leibniz-Inst. für Länderkunde, 2013.