Gaya APA

al), D, T, H, (. (2004). Prosiding lokakarya Nasional Airtanah . : DTLGKP.

Gaya MLA

al), DANARYANTO;, TIRTOMIHARJO,, Haryadi, (et. "Prosiding lokakarya Nasional Airtanah". : DTLGKP, 2004. Laporan.