| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| A Photographic Guide to Birds of Sri Lanka | Paperback | 978-1-84773-318-4 | 2008 | Gehan de Silva Wijeyeratne |
| A Photographic Guide to Birds of Sri Lanka | " | 978-1-85974-511-3 | 2000 | Gehan De Sliva Wijeyeratne · T. S. U. de Zylva |
| Birds of Sri Lanka | Digital | 978-1-4081-8899-6 | 2019 | Carol Inskipp · Tim Inskipp · Richard Grimmett |
| Birds of Sri Lanka | Paperback | 978-1-4729-3293-8 | 2016 | Gehan de Silva Wijeyeratne |
| Birds of Sri Lanka | " | 978-0-7136-8853-5 | 2012 | Richard Grimmett · Carol Inskipp · Tim Inskipp |
| Photographic Guide to the Birds of Sri Lanka | " | 978-1-4081-1041-6 | 2020 | |
A & C Black · A & C Black Publishers Ltd · New Holland Publishers Ltd