Não informado. (1951). Pakistan Journal of Forestry. Pakistan Forest Institute.
Lua i Stíl Chicago (17ú heag.)Não informado. Pakistan Journal of Forestry. Peshawar, Paquistao: Pakistan Forest Institute, 1951.
Lua MLA (8ú heag.)Não informado. Pakistan Journal of Forestry. Pakistan Forest Institute, 1951.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.