APA (7 ম সংস্করণ) উদ্ধৃতি

Valino, A. T. (2001). Davao firm affirms policy of corporatesocial responsibility. Manila Bulletin.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Valino, Amada T. "Davao Firm Affirms Policy of Corporatesocial Responsibility." Manila Bulletin 2001.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Valino, Amada T. "Davao Firm Affirms Policy of Corporatesocial Responsibility." Manila Bulletin, 2001.