Cita APA (7a ed.)

Herman, V., & Mendel, F. (1976). Parliaments of the world: A reference compendium. The Macmillan Press.

Cita Chicago Style (17a ed.)

Herman, Valentine, y Françoise Mendel. Parliaments of the World: A Reference Compendium. London ; Basingstoke: The Macmillan Press, 1976.

Cita MLA (9a ed.)

Herman, Valentine, y Françoise Mendel. Parliaments of the World: A Reference Compendium. The Macmillan Press, 1976.