Adams, M. T. (2003). Chasing birds across Texas: A birding big year. Texas A&M University Press.
Lua i Stíl Chicago (17ú heag.)Adams, Mark Thomas. Chasing Birds Across Texas: A Birding Big Year. College Station: Texas A&M University Press, 2003.
Lua MLA (9ú heag.)Adams, Mark Thomas. Chasing Birds Across Texas: A Birding Big Year. Texas A&M University Press, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.