APA

Pierce R., Mason R., Hudson K. & Staph H. (1985). Investigation of a low-variability tire treadwear test procedure and of treadwear adjustment for ambient temperature. Vol 1 - 3. San Antonio TX: Southwest Research Institute. Report 7928,1-3.

Chicago

Pierce RN, Mason RL, Hudson KE and Staph HE. 1985. Investigation of a low-variability tire treadwear test procedure and of treadwear adjustment for ambient temperature. Vol 1 - 3. San Antonio TX: Southwest Research Institute. Report 7928,1-3.

Harvard

Pierce R., Mason R., Hudson K. and Staph H. (1985). Investigation of a low-variability tire treadwear test procedure and of treadwear adjustment for ambient temperature. Vol 1 - 3. San Antonio TX: Southwest Research Institute. Report 7928,1-3.

MLA

Pierce RN, Mason RL, Hudson KE and Staph HE. Investigation of a low-variability tire treadwear test procedure and of treadwear adjustment for ambient temperature. Vol 1 - 3. San Antonio TX: Southwest Research Institute. Report 7928,1-3. 1985.