Ryley, M. (2000). Employment law for the construction industry/Masons guide. Thomas Telford.
Cita Chicago Style (17a ed.)Ryley, Michael. Employment Law for the Construction Industry/Masons Guide. Thomas Telford, 2000.
Cita MLA (8a ed.)Ryley, Michael. Employment Law for the Construction Industry/Masons Guide. Thomas Telford, 2000.
Precaución: Estas citas no son 100% exactas.