McClure, H. Elliott (Howe Elliott), 1910-
Some ectoparasites of the birds of Asia
Applied Scientific Research Corporation, [date of publication not identified]
 Buku Referensi
Strange, Morten
Tropical birds of Southeast Asia
Periplus Editions, 1998
 Buku Referensi
Migration in East and Southeast Asia
editors Samuel C.Y. Ku, Kristina Kironska,
World Scientific Publishing Co. Pte. Ltd, 2017
 Buku Teks
Saving Asia's threatened birds : a guide for government and civil society
BirdLife International, 2003
 Multimedia
Migration and labor relations in post-crisis Asia
Journal of Population, Vol. 6 No. 1,2 2000 : 59-78, 2000
 Artikel Jurnal