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.
Παραπομπή σε μορφή Chicago (17η εκδ.)Gicaraya, Vince Angelo G., και 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.
Παραπομπή σε μορφή MLA (9th εκδ.)Gicaraya, Vince Angelo G., και 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.