APA (7 वां संस्करण) प्रशस्ति पत्र
Tovey, P. (1994). Quality assurance in continuing professional education: An analysis. Routledge.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Tovey, Philip. Quality Assurance in Continuing Professional Education: An Analysis. London ; New York: Routledge, 1994.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Tovey, Philip. Quality Assurance in Continuing Professional Education: An Analysis. Routledge, 1994.
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