Gicaraya, V. A. G., & Española, C. P. (2024). First description of the breeding biology and behaviour of the near threatened northern sooty woodpecker <i>Mulleripicus funebris</i> (Valenciennes 1826) (Piciformes: Picidae) in Luzon Island, Philippines. PAGEPress Publications.
Lua i Stíl Chicago (17ú heag.)Gicaraya, Vince Angelo G., agus Carmela P. Española. First Description of the Breeding Biology and Behaviour of the Near Threatened Northern Sooty Woodpecker <i>Mulleripicus Funebris</i> (Valenciennes 1826) (Piciformes: Picidae) in Luzon Island, Philippines. PAGEPress Publications, 2024.
Lua MLA (9ú heag.)Gicaraya, Vince Angelo G., agus Carmela P. Española. First Description of the Breeding Biology and Behaviour of the Near Threatened Northern Sooty Woodpecker <i>Mulleripicus Funebris</i> (Valenciennes 1826) (Piciformes: Picidae) in Luzon Island, Philippines. PAGEPress Publications, 2024.