Lua APA (7ú heag.)

Millis, H. A. (1938). Labor's progress and some basic labor problems. McGraw-Hill.

Lua i Stíl Chicago (17ú heag.)

Millis, Harry Alvin. Labor's Progress and Some Basic Labor Problems. New York and London: McGraw-Hill, 1938.

Lua MLA (9ú heag.)

Millis, Harry Alvin. Labor's Progress and Some Basic Labor Problems. McGraw-Hill, 1938.

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