Contreras, V. (1997). Forbes Park bans high-rise buildings. Philippine Daily Inquirer.
Chicago Style aipamenaContreras, Voltaire. "Forbes Park Bans High-rise Buildings." Philippine Daily Inquirer 1997.
MLA aipamenaContreras, Voltaire. "Forbes Park Bans High-rise Buildings." Philippine Daily Inquirer, 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.