APA ציטוט

Editor : Risman Sikumbang. (2007). Energi Alternatif. Bogor: Yudhistira.

Chicago Style Citation

Editor : Risman Sikumbang. Energi Alternatif. Bogor: Yudhistira, 2007.

ציטוט MLA

Editor : Risman Sikumbang. Energi Alternatif. Bogor: Yudhistira, 2007.