Brigham, S., & Savory, A. (1990). Holistic resource management workbook. Washington, D.C: Island Press.
Citación estilo ChicagoBrigham, Sam,, y Allan Savory. Holistic Resource Management Workbook. Washington, D.C: Island Press, 1990.
Cita MLABrigham, Sam,, y Allan Savory. Holistic Resource Management Workbook. Washington, D.C: Island Press, 1990.
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