Stones, A J, P J Davidson, and W Raharjaningtrah. “Notes on the Observation of a Taliabu Masked Owl Tyto Nigrobrunnea on Taliabu Island, Indonesia”. KUKILA 90 (1): 58-59. Accessed April 13, 2024. https://kukila.org/index.php/KKL/article/view/192.