Cita APA

National Research Council (Estados Unidos). Transportation Research Board Dallas Forth Worth Regional Airport), & National Research Council (Estados Unidos). Transportation Research Board Dallas Forth Worth Regional Airport). (1980). Proceedings of the National Seminar on Asphalt Pavement Recycling. Washington: National Academy of Sciences.

Citación estilo Chicago

National Research Council (Estados Unidos). Transportation Research Board Dallas Forth Worth Regional Airport), y National Research Council (Estados Unidos). Transportation Research Board Dallas Forth Worth Regional Airport). Proceedings of the National Seminar On Asphalt Pavement Recycling. Washington: National Academy of Sciences, 1980.

Cita MLA

National Research Council (Estados Unidos). Transportation Research Board Dallas Forth Worth Regional Airport), y National Research Council (Estados Unidos). Transportation Research Board Dallas Forth Worth Regional Airport). Proceedings of the National Seminar On Asphalt Pavement Recycling. Washington: National Academy of Sciences, 1980.