ALDERSON, W. (1976). Men, Motives, And Markets Wroe Alderson Dan Michael H. Halbert. Prentice-Hall of India.
Lua i Stíl Chicago (17ú heag.)ALDERSON, Wroe. Men, Motives, And Markets Wroe Alderson Dan Michael H. Halbert. Prentice-Hall of India, 1976.
Lua MLA (8ú heag.)ALDERSON, Wroe. Men, Motives, And Markets Wroe Alderson Dan Michael H. Halbert. Prentice-Hall of India, 1976.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.