Cita APA (7th ed.)

Hottest Arctic on record triggers massive ice melt. Manila Bulletin.

Cita Chicago (17th ed.)

"Hottest Arctic on Record Triggers Massive Ice Melt." Manila Bulletin .

Cita MLA (9th ed.)

"Hottest Arctic on Record Triggers Massive Ice Melt." Manila Bulletin, .

Atenció: Aquestes cites poden no estar 100% correctes.