| 學位論文| 1. | Wise, Paul W.(2001)。Sand County Retreats: Aldo Leopold's Pilgrimage(博士論文)。Michigan State University。   | 圖書| 1. | Leopold, Aldo、王瑞香、吳眞(2000)。沙邵年記：李奧帕得的自然沈田心。臺北市：遠見天下出版公司。 延伸查詢 | | 2. | Meine, Curt(1988)。Aldo Leopold: His Life and Work。Madison, Wisconsin：The University of Wisconsin Press。 | | 3. | Flader, Susan L.(1994)。Thinking Like a Mountain: Aldo Leopold and the Evolution of an Ecological Attitude Toward Deer, Wolves, and Forests。Madison, Wisconsin：The University of Wisconsin Press。 | | 4. | Leopold, Aldo(1996)。A Sand County Almanac with Other Essays on Conservation from Round River。Oxford：Oxford University Press。 | | 5. | Leopold, Aldo、Schwartz, Charles W.、Finch, Robert(1987)。A Sand County Almanac and Sketches Here and There。New York：Oxford：Oxford University Press。 | 圖書論文| 1. | Flader, Susan L.(1987)。Aldo Leopold's Sand Country。Companion to A Sand County Almanac: Interpretive & Critical Essays。Madison, Wisconsin：The University of Wisconsin Press。 | |