Gill, Frank; Donsker, David (编). Family Index. World Bird List Version 9.2. International Ornithologists' Union. 2019 [19 June 2019]. (原始内容存档于2017-01-13).
worldbirdnames.org
Gill, Frank; Donsker, David (编). Family Index. World Bird List Version 9.2. International Ornithologists' Union. 2019 [19 June 2019]. (原始内容存档于2017-01-13).