Citação norma APA

Characteristics, P. I. A. o. R. C. T. C. o. S., & Lumpur), W. R. C. (. :. 1. :. K. (1999). Flexible roads: Introductory report. Paris : PIARC.

Citação norma Chicago

Characteristics, Permanent International Association of Road Congresses. Technical Committee on Surface, and World Road Congress (21st : 1999 : Kuala Lumpur). Flexible Roads: Introductory Report. Paris : PIARC, 1999.

Citação norma MLA

Characteristics, Permanent International Association of Road Congresses. Technical Committee on Surface, and World Road Congress (21st : 1999 : Kuala Lumpur). Flexible Roads: Introductory Report. Paris : PIARC, 1999.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.