APA

Strategic Highway Research Program S., National Research Council, . (1991). Program announcement for the Innovations Deserving Exploratory Analysis (IDEA) Program. Projects on the environment. Washington DC: Strategic Highway Research Program, SHRP.

Chicago

Strategic Highway Research Program SHRP, National Research Council, . 1991. Program announcement for the Innovations Deserving Exploratory Analysis (IDEA) Program. Projects on the environment. Washington DC: Strategic Highway Research Program, SHRP.

Harvard

Strategic Highway Research Program S., National Research Council, . (1991). Program announcement for the Innovations Deserving Exploratory Analysis (IDEA) Program. Projects on the environment. Washington DC: Strategic Highway Research Program, SHRP.

MLA

Strategic Highway Research Program SHRP, National Research Council, . Program announcement for the Innovations Deserving Exploratory Analysis (IDEA) Program. Projects on the environment. Washington DC: Strategic Highway Research Program, SHRP. 1991.