Hafner, M., Tagliapietra, S., Falchetta, G., & Occhiali, G. (2019). Renewables for Energy Access and Sustainable Development in East Africa. Springer Nature.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHafner, Manfred, Simone Tagliapietra, Giacomo Falchetta, और Giovanni Occhiali. Renewables for Energy Access and Sustainable Development in East Africa. Cham: Springer Nature, 2019.
एमएलए (9वां संस्करण) प्रशस्ति पत्रHafner, Manfred, et al. Renewables for Energy Access and Sustainable Development in East Africa. Springer Nature, 2019.
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