Não informado. (1971). Development Magazine. Rhodesian Farmer Publications.
Lua i Stíl Chicago (17ú heag.)Não informado. Development Magazine. Salisbury, Zimbabwe: Rhodesian Farmer Publications, 1971.
Lua MLA (8ú heag.)Não informado. Development Magazine. Rhodesian Farmer Publications, 1971.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.