APA način citiranja (7. izdanje)

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

Čikaški stil citiranja (17. izdanje)

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

MLA način citiranja (9. izdanje)

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