APA (7 वां संस्करण) प्रशस्ति पत्र

Petridou, K. (2008). EU-27 Foreign Direct Investments in Brazil, Russia, India and China more than doubled in 2007. Statistics in Focus: Economy and finance.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Petridou, Konstantia. "EU-27 Foreign Direct Investments in Brazil, Russia, India and China More than Doubled in 2007." Statistics in Focus: Economy and Finance 2008.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Petridou, Konstantia. "EU-27 Foreign Direct Investments in Brazil, Russia, India and China More than Doubled in 2007." Statistics in Focus: Economy and Finance, 2008.

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