Cita APA (7th ed.)

(1997). Pinatubo: The greening. Holiday Inn Resort Clark Field.

Cita Chicago (17th ed.)

Pinatubo: The Greening. Clark Special Economic Zone, Pampanga: Holiday Inn Resort Clark Field, 1997.

Cita MLA (9th ed.)

Pinatubo: The Greening. Holiday Inn Resort Clark Field, 1997.