Cita APA (7th ed.)

Dale, J. M. (1988). Pavement markings: Materials and application for extended service life. Transportation Research Board, National Research Council.

Cita Chicago (17th ed.)

Dale, John M. Pavement Markings: Materials and Application for Extended Service Life. Washington, D.C: Transportation Research Board, National Research Council, 1988.

Cita MLA (9th ed.)

Dale, John M. Pavement Markings: Materials and Application for Extended Service Life. Transportation Research Board, National Research Council, 1988.

Atenció: Aquestes cites poden no estar 100% correctes.