The World Encyclopedia of Birds /

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: Alderton, David
Hōputu: Pukapuka
Reo:Ingarihi
I whakaputaina: London: Hermes House, c2014
Putanga:1st ed.
Ngā marau:
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!