Asphalt Institute. (1995). For asphalt concrete and other mix types (6a. ed.). Asphalt Institute.
Cita Chicago (17th ed.)Asphalt Institute. For Asphalt Concrete and Other Mix Types. 6a. ed. Lexington: Asphalt Institute, 1995.
Cita MLA (9th ed.)Asphalt Institute. For Asphalt Concrete and Other Mix Types. 6a. ed. Asphalt Institute, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.