Tan, E. A. (1969). Philippine market for educated labor. National Science Development Board.
Lua i Stíl Chicago (17ú heag.)Tan, Edita Abella. Philippine Market for Educated Labor. [Manila: National Science Development Board, 1969.
Lua MLA (9ú heag.)Tan, Edita Abella. Philippine Market for Educated Labor. National Science Development Board, 1969.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.