APA (7 वां संस्करण) प्रशस्ति पत्र
Ettenhuber, C. (2013). Financing corporate growth in the renewable energy industry. PL Academic Research.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Ettenhuber, Christoph. Financing Corporate Growth in the Renewable Energy Industry. Frankfurt am Main, [Germany]: PL Academic Research, 2013.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Ettenhuber, Christoph. Financing Corporate Growth in the Renewable Energy Industry. PL Academic Research, 2013.
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