Gubbels, P., & Koss, C. (2000). From the roots up: Strengthening organizational capacity through guided self-assessment (2nd ed.). World Neighbors.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGubbels, Peter, और Catheryn Koss. From the Roots Up: Strengthening Organizational Capacity Through Guided Self-assessment. 2nd ed. Oklahama City: World Neighbors, 2000.
एमएलए (9वां संस्करण) प्रशस्ति पत्रGubbels, Peter, और Catheryn Koss. From the Roots Up: Strengthening Organizational Capacity Through Guided Self-assessment. 2nd ed. World Neighbors, 2000.
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