Cita APA (7th ed.)

Construction Industry Council (Great Britain). (1993). The procurement of professional services: Guidelines for the application of competitive tendering. Thomas Telford Services Limited.

Cita Chicago (17th ed.)

Construction Industry Council (Great Britain). The Procurement of Professional Services: Guidelines for the Application of Competitive Tendering. London: Thomas Telford Services Limited, 1993.

Cita MLA (8th ed.)

Construction Industry Council (Great Britain). The Procurement of Professional Services: Guidelines for the Application of Competitive Tendering. Thomas Telford Services Limited, 1993.