Cita APA (7a ed.)

(1978). Effect of air pollution regulations on highway construction and maintenance. TRB.

Cita Chicago Style (17a ed.)

Effect of Air Pollution Regulations on Highway Construction and Maintenance. Washington: TRB, 1978.

Cita MLA (9a ed.)

Effect of Air Pollution Regulations on Highway Construction and Maintenance. TRB, 1978.