APA (7th ed.) Citation

Permanent International Association of Road Congresses. Technical Committee on Testing of Road Materials & World Road Congress. (1979). Technical Committee report on testing of road materials. Permanent International Association of Road Congresses.

Chicago Style (17th ed.) Citation

Permanent International Association of Road Congresses. Technical Committee on Testing of Road Materials and World Road Congress. Technical Committee Report on Testing of Road Materials. Paris: Permanent International Association of Road Congresses, 1979.

MLA (9th ed.) Citation

Permanent International Association of Road Congresses. Technical Committee on Testing of Road Materials and World Road Congress. Technical Committee Report on Testing of Road Materials. Permanent International Association of Road Congresses, 1979.