New records and other observations of birds on the island of Tablas, Romblon province, Philippines (Forktail 22: 77-84, 2006) Desmond Allen "Archived copy"(PDF). Archived from the original(PDF) on 2011-06-10. Retrieved 2011-06-10.{{cite web}}: CS1 maint: archived copy as title (link)
sanrokan.com
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New records and other observations of birds on the island of Tablas, Romblon province, Philippines (Forktail 22: 77-84, 2006) Desmond Allen "Archived copy"(PDF). Archived from the original(PDF) on 2011-06-10. Retrieved 2011-06-10.{{cite web}}: CS1 maint: archived copy as title (link)
