APA (7 वां संस्करण) प्रशस्ति पत्र

Vastola. (2015). The Sustainability of Agro-Food and Natural Resource Systems in the Mediterranean Basin (1.). Springer International Publishing.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Vastola. The Sustainability of Agro-Food and Natural Resource Systems in the Mediterranean Basin. 1. Springer International Publishing, 2015.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Vastola. The Sustainability of Agro-Food and Natural Resource Systems in the Mediterranean Basin. 1. Springer International Publishing, 2015.

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