Urlanda, R. V. (2008). Northern Samar: An alluring place and port of call of Manila Galleons for 250 years. Philippine Panorama.
Citación estilo ChicagoUrlanda, Randy V. "Northern Samar: An Alluring Place and Port of Call of Manila Galleons for 250 Years." Philippine Panorama 2008.
Cita MLAUrlanda, Randy V. "Northern Samar: An Alluring Place and Port of Call of Manila Galleons for 250 Years." Philippine Panorama, 2008.
Warning: These citations may not always be 100% accurate.