Não informado. (1975). ACM Transactions on Mathematical Software. Association for Computing Machinery.
Lua i Stíl Chicago (17ú heag.)Não informado. ACM Transactions on Mathematical Software. New York: Association for Computing Machinery, 1975.
Lua MLA (8ú heag.)Não informado. ACM Transactions on Mathematical Software. Association for Computing Machinery, 1975.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.