APA

Mahone D., . (1975). Evaluation of the effects of tread depth, pavement texture, and water film thickness on skid number-speed gradients. Charlottesville, VA: Virginia Highway & Transportation Research Council. Report nr 75-R40.

Chicago

Mahone DC, . 1975. Evaluation of the effects of tread depth, pavement texture, and water film thickness on skid number-speed gradients. Charlottesville, VA: Virginia Highway & Transportation Research Council. Report nr 75-R40.

Harvard

Mahone D., . (1975). Evaluation of the effects of tread depth, pavement texture, and water film thickness on skid number-speed gradients. Charlottesville, VA: Virginia Highway & Transportation Research Council. Report nr 75-R40.

MLA

Mahone DC, . Evaluation of the effects of tread depth, pavement texture, and water film thickness on skid number-speed gradients. Charlottesville, VA: Virginia Highway & Transportation Research Council. Report nr 75-R40. 1975.