Vandenberghe, J., Vanacker, V., & Bridgland, D. Geomorphology.
Lua i Stíl Chicago (17ú heag.)Vandenberghe, J., Veerle Vanacker, agus D. Bridgland. Geomorphology.
Lua MLA (8ú heag.)Vandenberghe, J., et al. Geomorphology.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.