Reed, H. B. (1916). The Morals of monopoly and competition.
Lua i Stíl Chicago (17ú heag.)Reed, Homer B. The Morals of Monopoly and Competition. [Chicago?, 1916.
Lua MLA (8ú heag.)Reed, Homer B. The Morals of Monopoly and Competition. 1916.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.