APA (7 वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, Hall, J. E., & Altmaier, E. M. (2008). Global promise: Quality assurance and accountability in professional psychology. Oxford University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, Judy E. Hall, और Elizabeth M. Altmaier. Global Promise: Quality Assurance and Accountability in Professional Psychology. New York: Oxford University Press, 2008.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, et al. Global Promise: Quality Assurance and Accountability in Professional Psychology. Oxford University Press, 2008.
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