APA

Leleur S., . (1988). Weight-and-rank-procedure (WARP). An interactive approach to urban by-pass project ranking. Lyngby: Institut for Veje, Trafik og Byplan.

Chicago

Leleur Steen, . 1988. Weight-and-rank-procedure (WARP). An interactive approach to urban by-pass project ranking. Lyngby: Institut for Veje, Trafik og Byplan.

Harvard

Leleur S., . (1988). Weight-and-rank-procedure (WARP). An interactive approach to urban by-pass project ranking. Lyngby: Institut for Veje, Trafik og Byplan.

MLA

Leleur Steen, . Weight-and-rank-procedure (WARP). An interactive approach to urban by-pass project ranking. Lyngby: Institut for Veje, Trafik og Byplan. 1988.