Philippine Energy Summit Mall of Asia, [Pasay City], & Philippines. Department of Energy. (2008). 2008 Philippine Energy Summit summary report. Department of Energy.
Citazione stile Chigago Style (17a edizione)Philippine Energy Summit Mall of Asia, [Pasay City], e Philippines. Department of Energy. 2008 Philippine Energy Summit Summary Report. Taguig City: Department of Energy, 2008.
Citatione MLA (9a ed.)Philippine Energy Summit Mall of Asia, [Pasay City], e Philippines. Department of Energy. 2008 Philippine Energy Summit Summary Report. Department of Energy, 2008.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.