APA-referens (7:e uppl.)

Mercurio, R. S. Phl, Japan near pact on environment, energy cooperation. IN Business. The Philippine Star.

Chicago-referens (17:e uppl.)

Mercurio, Richmond S. "Phl, Japan Near Pact on Environment, Energy Cooperation. IN Business." The Philippine Star .

MLA-referens (9:e uppl.)

Mercurio, Richmond S. "Phl, Japan Near Pact on Environment, Energy Cooperation. IN Business." The Philippine Star, .

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.