APA

Slocum R., Prabudy D., . (1979). Economic models for highway and street illumination designs. : Transportation research record.

Chicago

Slocum RW, Prabudy DR, . 1979. Economic models for highway and street illumination designs. : Transportation research record.

Harvard

Slocum R., Prabudy D., . (1979). Economic models for highway and street illumination designs. : Transportation research record.

MLA

Slocum RW, Prabudy DR, . Economic models for highway and street illumination designs. : Transportation research record. 1979.