Gaya APA

Naily, I, H, S, D, W. (). Potensi dan kualitas sumberdaya air diwilayah timur pulau Nunukan Water Resources potential and water quality in east part ot Nunukan Island . : .

Gaya MLA

Naily, Igna, Hadi, Suparyanto, Dan, Wilda. "Potensi dan kualitas sumberdaya air diwilayah timur pulau Nunukan Water Resources potential and water quality in east part ot Nunukan Island". : , . .