ebrary, Inc. (1995). Review of EPA's Environmental Monitoring and Assessment Program: Overall evaluation. National Research Council : [Distributed by the National Academy Press.
Cóipeáladh chuig an ngearrthaisce go rathúil é
Níorbh fhéidir cóipeáil chuig an ngearrthaisce
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc. Review of EPA's Environmental Monitoring and Assessment Program: Overall Evaluation. Washington, D.C.: National Research Council : [Distributed by the National Academy Press, 1995.
Cóipeáladh chuig an ngearrthaisce go rathúil é
Níorbh fhéidir cóipeáil chuig an ngearrthaisce
Lua MLA (9ú heag.)
ebrary, Inc. Review of EPA's Environmental Monitoring and Assessment Program: Overall Evaluation. National Research Council : [Distributed by the National Academy Press, 1995.
Cóipeáladh chuig an ngearrthaisce go rathúil é
Níorbh fhéidir cóipeáil chuig an ngearrthaisce
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.