Citazione Stile APA (7a Edizione)

(1976). Parliaments of the world: A Comparative reference compendium (2nd ed.). Bacts on File.

Citazione stile Chigago Style (17a edizione)

Parliaments of the World: A Comparative Reference Compendium. 2nd ed. New York : Oxford: Bacts on File, 1976.

Citatione MLA (9a ed.)

Parliaments of the World: A Comparative Reference Compendium. 2nd ed. Bacts on File, 1976.