Bruenig, E. F. (1986). Ecologic-socioeconomic system analysis and simulation: A guide for application of system analysis to the conservation, utilization and development of Tropical and subtropical land resources in China. Institute for World Forestry and Ecology.
Chicago-viite (17. p.)Bruenig, E. F. Ecologic-socioeconomic System Analysis and Simulation: A Guide for Application of System Analysis to the Conservation, Utilization and Development of Tropical and Subtropical Land Resources in China. [Hamburg, Federal Republic of Germany]: Institute for World Forestry and Ecology, 1986.
MLA-viite (9. p.)Bruenig, E. F. Ecologic-socioeconomic System Analysis and Simulation: A Guide for Application of System Analysis to the Conservation, Utilization and Development of Tropical and Subtropical Land Resources in China. Institute for World Forestry and Ecology, 1986.