Não informado. (1958). Indonesian abstracts. Council for Sciences of Indonesia.
Lua i Stíl Chicago (17ú heag.)Não informado. Indonesian Abstracts. Jakarta: Council for Sciences of Indonesia, 1958.
Lua MLA (8ú heag.)Não informado. Indonesian Abstracts. Council for Sciences of Indonesia, 1958.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.