COTTER, R. V. (1991). The Business Policy Game Player's Manual Richard Cotter; David J. Fritzsche. Prentice-Hall.
Chicago-referens (17:e uppl.)COTTER, Richard V. The Business Policy Game Player's Manual Richard Cotter; David J. Fritzsche. Prentice-Hall, 1991.
MLA-referens (8:e uppl.)COTTER, Richard V. The Business Policy Game Player's Manual Richard Cotter; David J. Fritzsche. Prentice-Hall, 1991.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.