Cita APA (7a ed.)

(1995). Project Cost Estimating Ed. Nigel J. Smith. Thomas Telford.

Cita Chicago Style (17a ed.)

Project Cost Estimating Ed. Nigel J. Smith. Thomas Telford, 1995.

Cita MLA (8a ed.)

Project Cost Estimating Ed. Nigel J. Smith. Thomas Telford, 1995.