Lua APA (7ú heag.)

Bragg, W. H. (1927). Creative knowledge, old trades and new science. Harper & Bros..

Lua i Stíl Chicago (17ú heag.)

Bragg, William Henry. Creative Knowledge, Old Trades and New Science. New York London: Harper & Bros., 1927.

Lua MLA (8ú heag.)

Bragg, William Henry. Creative Knowledge, Old Trades and New Science. Harper & Bros., 1927.

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