María Alejandra Brossard. IB PREPARED: BUSINESS AND MANAGEMENT SL. International Baccalaureate Organization.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMaría Alejandra Brossard. IB PREPARED: BUSINESS AND MANAGEMENT SL. International Baccalaureate Organization.
एमएलए (9वां संस्करण) प्रशस्ति पत्रMaría Alejandra Brossard. IB PREPARED: BUSINESS AND MANAGEMENT SL. International Baccalaureate Organization.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.