Cita APA (7th ed.)

Organisation for Economic Co-operation and Development. (1973). Optimisation of road alignment by the use of computers.

Cita Chicago (17th ed.)

Organisation for Economic Co-operation and Development. Optimisation of Road Alignment by the Use of Computers. [Paris, 1973.

Cita MLA (9th ed.)

Organisation for Economic Co-operation and Development. Optimisation of Road Alignment by the Use of Computers. 1973.

Atenció: Aquestes cites poden no estar 100% correctes.