Cita APA

 Fria Richard T. (2005).  Successful RFPs in Construction: Managing the request for proposal process.  McGraw Hill.

Citación estilo Chicago

 Fria Richard T.  Successful RFPs in Construction: Managing the Request for Proposal Process.  McGraw Hill, 2005.

Cita MLA

 Fria Richard T.  Successful RFPs in Construction: Managing the Request for Proposal Process.  McGraw Hill, 2005.

Precaución: Estas citas no son 100% exactas.