Cita APA (7th ed.)

Collins, G. R. (1960). Antonio Gaudi. G. Braziller.

Cita Chicago (17th ed.)

Collins, George Roseborough. Antonio Gaudi. New York: G. Braziller, 1960.

Cita MLA (9th ed.)

Collins, George Roseborough. Antonio Gaudi. G. Braziller, 1960.