Cita APA (7a ed.)

Hertley, C. G. The Cathedrals of Southern Spain. T. Werner Laurie, LTD.

Cita Chicago Style (17a ed.)

Hertley, C. Gasquoine. The Cathedrals of Southern Spain. London: T. Werner Laurie, LTD.

Cita MLA (9a ed.)

Hertley, C. Gasquoine. The Cathedrals of Southern Spain. T. Werner Laurie, LTD.