Citazione Stile APA (7a Edizione)

Charles River Associates & United States. General Services Administration. Propertty Management and Disposal Service. (1969). An economic analysis of the cobalt industry. CRA.

Citazione stile Chigago Style (17a edizione)

Charles River Associates e United States. General Services Administration. Propertty Management and Disposal Service. An Economic Analysis of the Cobalt Industry. Cambridge, Mass: CRA, 1969.

Citatione MLA (9a ed.)

Charles River Associates e United States. General Services Administration. Propertty Management and Disposal Service. An Economic Analysis of the Cobalt Industry. CRA, 1969.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.