Uma Devi,D ed. Adinarayana Reddy. (2019). environmental education. Sonali publications.
Čikaški stil citiranjaUma Devi,D ed. Adinarayana Reddy. Environmental Education. ND: Sonali publications, 2019.
MLA način citiranjaUma Devi,D ed. Adinarayana Reddy. Environmental Education. Sonali publications, 2019.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.