Sepänmaa, Yrjö. The Beauty of Environment: A General Model for Environmental Aesthetics. Denton, Texas. UNT Digital Library. http://digital.library.unt.edu/ark:/67531/metadc52173/. Accessed January 22, 2017.
Note: Inconsistencies in capitalization and punctuation within the Digital Library may affect this citation. Before using this citation in formal writing, please consult your preferred style manual. More information.