Gill, J. Ditchling calendar.
Lua i Stíl Chicago (17ú heag.)Gill, Joanna. Ditchling Calendar.
Lua MLA (8ú heag.)Gill, Joanna. Ditchling Calendar.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
Lua APA (7ú heag.)