Munch, P. A. (1964). Big Gulch seen on the island of Tristan da Cunha from offshore.
Lua i Stíl Chicago (17ú heag.)Munch, Peter Andreas. Big Gulch Seen on the Island of Tristan Da Cunha from Offshore. 1964.
Lua MLA (8ú heag.)Munch, Peter Andreas. Big Gulch Seen on the Island of Tristan Da Cunha from Offshore. 1964.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.