张建军 & 孙若修. (2018). 北京典型小流域水土保持综合治理效益评价: Benifit evaluation of comprehensive management of soil and water conservation in typical small watersheds of Beijing. 中国林业出版社.
Lua i Stíl Chicago (17ú heag.)张建军 agus 孙若修. 北京典型小流域水土保持综合治理效益评价: Benifit Evaluation of Comprehensive Management of Soil and Water Conservation in Typical Small Watersheds of Beijing. 中国林业出版社, 2018.
Lua MLA (8ú heag.)张建军 agus 孙若修. 北京典型小流域水土保持综合治理效益评价: Benifit Evaluation of Comprehensive Management of Soil and Water Conservation in Typical Small Watersheds of Beijing. 中国林业出版社, 2018.
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