Nana, O. (2014). Redefining the "highly skilled": The points based system for highly skilled foreign professionals in Japan. Asian and Pacific Migration Journal.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNana, Oishi. "Redefining the "Highly Skilled": The Points Based System for Highly Skilled Foreign Professionals in Japan." Asian and Pacific Migration Journal 2014.
एमएलए (9वां संस्करण) प्रशस्ति पत्रNana, Oishi. "Redefining the "Highly Skilled": The Points Based System for Highly Skilled Foreign Professionals in Japan." Asian and Pacific Migration Journal, 2014.
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