APA Citation

David Alderton. (2011). The world encyclopedia of birds & birdwatcing. Wingston: Hermes House.

Chicago Style Citation

David Alderton. The World Encyclopedia of Birds & Birdwatcing. Wingston: Hermes House, 2011.

MLA Citation

David Alderton. The World Encyclopedia of Birds & Birdwatcing. Wingston: Hermes House, 2011.

Warning: These citations may not always be 100% accurate.