Stradling, J., & Mumford, C. (2011). Robert John Oriel Davies Obituary.
Cita Chicago (17th ed.)Stradling, J., i C. Mumford. Robert John Oriel Davies Obituary. 2011.
Cita MLA (9th ed.)Stradling, J., i C. Mumford. Robert John Oriel Davies Obituary. 2011.
Atenció: Aquestes cites poden no estar 100% correctes.