Citazione Stile APA (7a Edizione)

Portugal. (1961). Decree concerning municipal institutions / Ministry for Overseas Provinces. Office of the Minister. General overseas agency.

Citazione stile Chigago Style (17a edizione)

Portugal. Decree Concerning Municipal Institutions / Ministry for Overseas Provinces. Office of the Minister. London: General overseas agency, 1961.

Citatione MLA (9a ed.)

Portugal. Decree Concerning Municipal Institutions / Ministry for Overseas Provinces. Office of the Minister. General overseas agency, 1961.