Lua APA (7ú heag.)

(1993). Birds As Monitors Of Environmental Change Edited By R.w Furness And J Greenwood. Chapman & Hall.

Lua i Stíl Chicago (17ú heag.)

Birds As Monitors Of Environmental Change Edited By R.w Furness And J Greenwood. Chapman & Hall, 1993.

Lua MLA (8ú heag.)

Birds As Monitors Of Environmental Change Edited By R.w Furness And J Greenwood. Chapman & Hall, 1993.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.