GOODLAND, R. J. A. Amazônia.
Lua i Stíl Chicago (17ú heag.)GOODLAND, ROBERT. J. A. Amazônia.
Lua MLA (8ú heag.)GOODLAND, ROBERT. J. A. Amazônia.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
Lua APA (7ú heag.)