APA (7th ed.) Citation

International Road Federation. (1984). World road statistics 1979-1983. IRF.

Chicago Style (17th ed.) Citation

International Road Federation. World Road Statistics 1979-1983. Geneva: IRF, 1984.

MLA (9th ed.) Citation

International Road Federation. World Road Statistics 1979-1983. IRF, 1984.

Warning: These citations may not always be 100% accurate.