APA (7th ed.) Citation

(1983). Birdwatcher's Britain: The unique pocket guide to birdwatching walks (1. publ.). Pan books [u.a.].

Chicago Style (17th ed.) Citation

Birdwatcher's Britain: The Unique Pocket Guide to Birdwatching Walks. 1. publ. London: Pan books [u.a.], 1983.

MLA (9th ed.) Citation

Birdwatcher's Britain: The Unique Pocket Guide to Birdwatching Walks. 1. publ. Pan books [u.a.], 1983.