APA (7e ed.) Bronvermelding

Urlanda, R. V. (2000). Mining: A sunset industry that could shine again. Philippine Panorama.

Chicago (17e ed.) Bronvermelding

Urlanda, Randy V. "Mining: A Sunset Industry That Could Shine Again." Philippine Panorama 2000.

MLA (9e ed.) Bronvermelding

Urlanda, Randy V. "Mining: A Sunset Industry That Could Shine Again." Philippine Panorama, 2000.

Let op: Deze citaties zijn niet altijd 100% accuraat.