APA

Lunenfeld H., Alexander G., . (1976). Signing treatments for interchange lane drops. Washington DC: U.S. Department of Transportation. Federal Highway Adm. Office of Traffic Operations. Human Factors Branch. Report nr 76-1.

Chicago

Lunenfeld H, Alexander GJ, . 1976. Signing treatments for interchange lane drops. Washington DC: U.S. Department of Transportation. Federal Highway Adm. Office of Traffic Operations. Human Factors Branch. Report nr 76-1.

Harvard

Lunenfeld H., Alexander G., . (1976). Signing treatments for interchange lane drops. Washington DC: U.S. Department of Transportation. Federal Highway Adm. Office of Traffic Operations. Human Factors Branch. Report nr 76-1.

MLA

Lunenfeld H, Alexander GJ, . Signing treatments for interchange lane drops. Washington DC: U.S. Department of Transportation. Federal Highway Adm. Office of Traffic Operations. Human Factors Branch. Report nr 76-1. 1976.