Chua, J. L. (2020). The Green agenda: Companies become advocates for the environment. Manila Bulletin.
Citazione stile Chigago Style (17a edizione)Chua, Johannes L. "The Green Agenda: Companies Become Advocates for the Environment." Manila Bulletin 2020.
Citatione MLA (9a ed.)Chua, Johannes L. "The Green Agenda: Companies Become Advocates for the Environment." Manila Bulletin, 2020.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.