APA (7th ed.) Citation

Guzman, J. (1996). Comparison of day and night vehicular speeds on horizontal curves on rural two-lane highways. [publisher not identified].

Chicago Style (17th ed.) Citation

Guzman, Jesus. Comparison of Day and Night Vehicular Speeds on Horizontal Curves on Rural Two-lane Highways. [Place of publication not identified]: [publisher not identified], 1996.

MLA (9th ed.) Citation

Guzman, Jesus. Comparison of Day and Night Vehicular Speeds on Horizontal Curves on Rural Two-lane Highways. [publisher not identified], 1996.