APA (7 वां संस्करण) प्रशस्ति पत्र

Ruíz Martínez, A. (2017). Didactic strategy for the learning of biogeochemical cycles from transdiscipl inarity. Universidad Pedagógica y Tecnológica de Colombia.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Ruíz Martínez, Alexandra. Didactic Strategy for the Learning of Biogeochemical Cycles from Transdiscipl Inarity. Universidad Pedagógica y Tecnológica de Colombia, 2017.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Ruíz Martínez, Alexandra. Didactic Strategy for the Learning of Biogeochemical Cycles from Transdiscipl Inarity. Universidad Pedagógica y Tecnológica de Colombia, 2017.

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