WIRANATA, A.A..
 ANALISIS RETURN ON INVESTMENT PROYEK PEMBANGUNAN GOR KEROBOKAN TERHADAP PENGGUNAAN MODAL KERJA KONTRAKTOR.
<strong>Jurnal Ilmiah Teknik Sipil</strong>, [S.l.], nov. 2012.
ISSN 2541-5484.
Tersedia pada: &lt;<a href="https://ojs.unud.ac.id/index.php/jits/article/view/3660" target="_new">https://ojs.unud.ac.id/index.php/jits/article/view/3660</a>&gt;. Tanggal Akses: 15 oct. 2025