Παραπομπή APA

Uma Devi,D ed. Adinarayana Reddy. (2019). environmental education. Sonali publications.

Παραπομπή Chicago Style

Uma Devi,D ed. Adinarayana Reddy. Environmental Education. ND: Sonali publications, 2019.

Παραπομπή MLA

Uma Devi,D ed. Adinarayana Reddy. Environmental Education. Sonali publications, 2019.

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