Citazione Stile APA (7a Edizione)

Ofreneo, R. E. (2012). Green jobs and green skills in a brown Philippine economy: Background country study. University of the Philippines Press International Labor Office.

Citazione stile Chigago Style (17a edizione)

Ofreneo, Rene E. Green Jobs and Green Skills in a Brown Philippine Economy: Background Country Study. Diliman, Quezon City, Geneva: University of the Philippines Press International Labor Office, 2012.

Citatione MLA (9a ed.)

Ofreneo, Rene E. Green Jobs and Green Skills in a Brown Philippine Economy: Background Country Study. University of the Philippines Press International Labor Office, 2012.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.