APA

Committe of Sponsoring Organizations of the Treadway Commission (COSO), .Control interno. Bogotá, Colombia : Ecoe ediciones, 1997: .

Chicago

Committe of Sponsoring Organizations of the Treadway Commission (COSO), .Control interno. Bogotá, Colombia : Ecoe ediciones, 1997: .

Harvard

Committe of Sponsoring Organizations of the Treadway Commission (COSO), .Control interno. Bogotá, Colombia : Ecoe ediciones, 1997: .

MLA

Committe of Sponsoring Organizations of the Treadway Commission (COSO), .Bogotá, Colombia : Ecoe ediciones, 1997: . .