(2011). Journal of Indonesian Economy & Business Volume 26 Januari No. 01 s/d September No. 03 th. 2011. FE UGM.
Lua i Stíl Chicago (17ú heag.)Journal of Indonesian Economy & Business Volume 26 Januari No. 01 S/d September No. 03 Th. 2011. FE UGM, 2011.
Lua MLA (8ú heag.)Journal of Indonesian Economy & Business Volume 26 Januari No. 01 S/d September No. 03 Th. 2011. FE UGM, 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.