Dunn, M. C. (1974). Landscape evaluation techniques: An appraisal and review of the literature. Centre for Urban and Regional Studies, University of Birmingham.
芝加哥风格引文Dunn, Michael Charles. Landscape Evaluation Techniques: An Appraisal and Review of the Literature. Birmingham, Eng.: Centre for Urban and Regional Studies, University of Birmingham, 1974.
MLA引文Dunn, Michael Charles. Landscape Evaluation Techniques: An Appraisal and Review of the Literature. Centre for Urban and Regional Studies, University of Birmingham, 1974.
警告：这些引文格式不一定是100％准确.