Cita APA (7th ed.)

Peers, E. A. (1948). Spain (4th ed.). Methuen.

Cita Chicago (17th ed.)

Peers, E. Allison. Spain. 4th ed. Lond.: Methuen, 1948.

Cita MLA (8th ed.)

Peers, E. Allison. Spain. 4th ed. Methuen, 1948.