Gaya APA

IDRIS, , A, M, S. et al (2019). Strategic issues in dam operation and maintenance in Indonesia . Jakarta :: Kementrian PPN / Bappenas.

Gaya MLA

IDRIS, , Abdul, Malik, Sadat. et al. "Strategic issues in dam operation and maintenance in Indonesia". Jakarta :: Kementrian PPN / Bappenas, 2019. Artikel.