Lua APA (7ú heag.)

Não informado. (1948). Personnel administrator. American Society for Personnel Administration.

Lua i Stíl Chicago (17ú heag.)

Não informado. Personnel Administrator. Berea, Ohio: American Society for Personnel Administration, 1948.

Lua MLA (8ú heag.)

Não informado. Personnel Administrator. American Society for Personnel Administration, 1948.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.