Peter Dannenberg, Dannenberg, P., & Kulke, E. (2015). Economic development in rural areas: Functional and multifunctional approaches. ,Burlington, VT.
Chicago-referens (17:e uppl.)Peter Dannenberg, Peter Dannenberg, och Elmar Kulke. Economic Development in Rural Areas: Functional and Multifunctional Approaches. Farnham, Surrey, England: ,Burlington, VT, 2015.
MLA-referens (9:e uppl.)Peter Dannenberg, et al. Economic Development in Rural Areas: Functional and Multifunctional Approaches. ,Burlington, VT, 2015.