Não informado. (2005). Marine Resource Economics. Crane Russak & Company.
Lua i Stíl Chicago (17ú heag.)Não informado. Marine Resource Economics. New York: Crane Russak & Company, 2005.
Lua MLA (8ú heag.)Não informado. Marine Resource Economics. Crane Russak & Company, 2005.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.