APA

(1999). Revue Internationale des Sciences Administratives - Vol.65 No.2 (1999). Bélgica: Institut International des Sciences Administratives.

Chicago

1999. Revue Internationale des Sciences Administratives - Vol.65 No.2 (1999). Bélgica: Institut International des Sciences Administratives.

Harvard

(1999). Revue Internationale des Sciences Administratives - Vol.65 No.2 (1999). Bélgica: Institut International des Sciences Administratives.

MLA

Revue Internationale des Sciences Administratives - Vol.65 No.2 (1999). Bélgica: Institut International des Sciences Administratives. 1999.