Gaya APA
Kurniawan, S. (2017).
Willingness to pay for clean water in hedonoc : price analysis in java island, indonesia. ( Tesis 2017 ) .
Bandung:
UNPAD.
Gaya MLA
Kurniawan, Setya.
"Willingness to pay for clean water in hedonoc : price analysis in java island, indonesia. ( Tesis 2017 )".
Bandung:
UNPAD,
2017.
Text.