Vallance, A. (1912). The old colleges of Oxford. Batsford.
Cita Chicago Style (17a ed.)Vallance, Aymer. The Old Colleges of Oxford. London: Batsford, 1912.
Cita MLA (9a ed.)Vallance, Aymer. The Old Colleges of Oxford. Batsford, 1912.
Precaución: Estas citas no son 100% exactas.