Gaya APA

SUPRIATNA, J., Lenz, R. (2022). Sustainable Environmental Management : Lessons From Indonesia (First Edition). Jakarta: Yayasan Pustaka Obor Indonesia.

Gaya MLA

SUPRIATNA, Jatna., Lenz, Ralph. "Sustainable Environmental Management : Lessons From Indonesia". First Edition Jakarta: Yayasan Pustaka Obor Indonesia, 2022. Text.