APA način citiranja (7. izdanje)

Valino, A. (1999). A cement firm committed to clean environment. Manila Bulletin.

Čikaški stil citiranja (17. izdanje)

Valino, Amada. "A Cement Firm Committed to Clean Environment." Manila Bulletin 1999.

MLA način citiranja (9. izdanje)

Valino, Amada. "A Cement Firm Committed to Clean Environment." Manila Bulletin, 1999.