(2007). The 2006-2007 SWS survey of enterprises on corruption. Social Weather Stations.
Citazione stile Chigago Style (17a edizione)The 2006-2007 SWS Survey of Enterprises on Corruption. Quezon City: Social Weather Stations, 2007.
Citatione MLA (9a ed.)The 2006-2007 SWS Survey of Enterprises on Corruption. Social Weather Stations, 2007.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.