Cita APA (7a ed.)

Walker, C. T., & Smith, A. J. (1995). Privatized infrastructure: The build operate transfer approach. Thomas Telford.

Cita Chicago Style (17a ed.)

Walker, Charles T., y A. J. Smith. Privatized Infrastructure: The Build Operate Transfer Approach. London: Thomas Telford, 1995.

Cita MLA (9a ed.)

Walker, Charles T., y A. J. Smith. Privatized Infrastructure: The Build Operate Transfer Approach. Thomas Telford, 1995.