International Development Research Centre, English, E. P., & Henault, G. (1995). Agents of change: Studies on the policy environment for small enterprise in Africa. International Development Research Centre in association with Intermediate Technology Pub.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रInternational Development Research Centre, E. Philip English, और Georges-Maurice Henault. Agents of Change: Studies on the Policy Environment for Small Enterprise in Africa. Ottawa: International Development Research Centre in association with Intermediate Technology Pub, 1995.
एमएलए (9वां संस्करण) प्रशस्ति पत्रInternational Development Research Centre, et al. Agents of Change: Studies on the Policy Environment for Small Enterprise in Africa. International Development Research Centre in association with Intermediate Technology Pub, 1995.