APA (7th ed.) Citation

Erlbaum, N. S. (1977). New York State intercity travel data, 1975. Planning Research Unit, New York State Dept. of Transportation ; Available [from] National Technical Information Service.

Chicago Style (17th ed.) Citation

Erlbaum, Nathan S. New York State Intercity Travel Data, 1975. Albany : Springfield, Va.: Planning Research Unit, New York State Dept. of Transportation ; Available [from] National Technical Information Service, 1977.

MLA (9th ed.) Citation

Erlbaum, Nathan S. New York State Intercity Travel Data, 1975. Planning Research Unit, New York State Dept. of Transportation ; Available [from] National Technical Information Service, 1977.