APA

Ullman G. L., Dudek C. L. & Balke K. N. (1992). Effect of freeway corridor attributes upon motorist diversion responses to real-time travel time information. Interim report. College Station, TX: Texas A&M University. Texas Transportation.

Chicago

Ullman Gerald L, Dudek Conrad L and Balke Kevin N. 1992. Effect of freeway corridor attributes upon motorist diversion responses to real-time travel time information. Interim report. College Station, TX: Texas A&M University. Texas Transportation.

Harvard

Ullman G. L., Dudek C. L. and Balke K. N. (1992). Effect of freeway corridor attributes upon motorist diversion responses to real-time travel time information. Interim report. College Station, TX: Texas A&M University. Texas Transportation.

MLA

Ullman Gerald L, Dudek Conrad L and Balke Kevin N. Effect of freeway corridor attributes upon motorist diversion responses to real-time travel time information. Interim report. College Station, TX: Texas A&M University. Texas Transportation. 1992.