Gaya APA

Legowo, E, H. (2006). Lemigas Scientific Contributions to Petroleum Science & Technology Vol. 29 No. 3 December 2006 (Desember 2006). Jakarta: Grafika LEMIGAS.

Gaya MLA

Legowo, Evita, H.. "Lemigas Scientific Contributions to Petroleum Science & Technology Vol. 29 No. 3 December 2006". Desember 2006 Jakarta: Grafika LEMIGAS, 2006. Text.