APA (7 वां संस्करण) प्रशस्ति पत्र
Gonzalez-Perez, M., & Leonard, L. (2015). The UN global compact: Fair competition and environmental and labour justice in international markets (First edition.). Emerald.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Gonzalez-Perez, Maria-Alejandra, और Liam Leonard. The UN Global Compact: Fair Competition and Environmental and Labour Justice in International Markets. First edition. Bingley, England: Emerald, 2015.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Gonzalez-Perez, Maria-Alejandra, और Liam Leonard. The UN Global Compact: Fair Competition and Environmental and Labour Justice in International Markets. First edition. Emerald, 2015.
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