APA (7 वां संस्करण) प्रशस्ति पत्र
Brock, K., & Pettit, J. (2007). Springs of participation: Creating and evolving methods of participatory development. Practical Action Publishing.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Brock, Karen, और Jethro Pettit. Springs of Participation: Creating and Evolving Methods of Participatory Development. Warwickshire: Practical Action Publishing, 2007.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Brock, Karen, और Jethro Pettit. Springs of Participation: Creating and Evolving Methods of Participatory Development. Practical Action Publishing, 2007.
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