Cita APA (7th ed.)

(2007). DFA exec favors gradual adoption of open skies. Manila Bulletin.

Cita Chicago (17th ed.)

"DFA Exec Favors Gradual Adoption of Open Skies." Manila Bulletin 2007.

Cita MLA (9th ed.)

"DFA Exec Favors Gradual Adoption of Open Skies." Manila Bulletin, 2007.