Rujukan Anthracoceros

  1. ↑ Reichenbach, Ludwig (1849). Avium Systema Naturale (dalam bahasa German). 1. Dresden and Leipzig: Friedrich Hofmeister. Plate XLIX.CS1 maint: unrecognized language (link)
  2. ↑ Peters, James Lee, penyunting (1945). Check-list of Birds of the World. 5. Cambridge, Massachusetts: Harvard University Press. m/s. 266.
  3. ↑ Dickinson, E.C.; Remsen, J.V., Jr., penyunting (2013). The Howard & Moore Complete Checklist of the Birds of the World. 1: Non-passerines (ed. 4th). Eastbourne, UK: Aves Press. m/s. 284. ISBN 978-0-9568611-0-8.
  4. ↑ Jobling, J.A. (2019). del Hoyo, J.; Elliott, A.; Sargatal, J.; Christie, D.A.; de Juana, E. (penyunting). "Anthracoceros". Handbook of the Birds of the World Alive: Key to Scientific Names in Ornithology. Lynx Edicions. Dicapai pada 23 July 2019.
  5. ↑ Gonzalez, J.-C.T.; Sheldon, B.C.; Collar, N.J.; Tobias, J.A. (2013). "A comprehensive molecular phylogeny for the hornbills (Aves: Bucerotidae)". Molecular Phylogenetics and Evolution. 67 (2): 468–483. doi:10.1016/j.ympev.2013.02.012. PMID 23438388.
  6. ↑ Gill, Frank; Donsker, David, penyunting (2019). "Mousebirds, Cuckoo Roller, trogons, hoopoes, hornbills". World Bird List Version 9.2. International Ornithologists' Union. Dicapai pada 23 July 2019.

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