APA (7 वां संस्करण) प्रशस्ति पत्र
Dukes, C., & Smith, M. (2007). Working with parents of children with special educational needs. PCP/Sage.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Dukes, Chris, और Maggie Smith. Working with Parents of Children with Special Educational Needs. London ; Thousand Oaks, CA: PCP/Sage, 2007.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Dukes, Chris, और Maggie Smith. Working with Parents of Children with Special Educational Needs. PCP/Sage, 2007.
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