Nicolson, N. (1973). Portrait of a marriage. London: Weidenfeld and Nicolson.
Cita Chicago Style (17a ed.)Nicolson, Nigel. Portrait of a Marriage. London: Weidenfeld and Nicolson, 1973.
Cita MLA (8a ed.)Nicolson, Nigel. Portrait of a Marriage. London: Weidenfeld and Nicolson, 1973.
Precaución: Estas citas no son 100% exactas.