Valino, A. T. (2001). Davao firm affirms policy of corporatesocial responsibility. Manila Bulletin.
Chicago (17e ed.) BronvermeldingValino, Amada T. "Davao Firm Affirms Policy of Corporatesocial Responsibility." Manila Bulletin 2001.
MLA (9e ed.) BronvermeldingValino, Amada T. "Davao Firm Affirms Policy of Corporatesocial Responsibility." Manila Bulletin, 2001.
Let op: Deze citaties zijn niet altijd 100% accuraat.