Cita APA (7th ed.)

Robbers, G. (2010). Encyclopedia of world constitutions: Volume 3. Viva Books.

Cita Chicago (17th ed.)

Robbers, G. Encyclopedia of World Constitutions: Volume 3. New Delhi: Viva Books, 2010.

Cita MLA (9th ed.)

Robbers, G. Encyclopedia of World Constitutions: Volume 3. Viva Books, 2010.