Bowlby, W., Wayson, R. L., & Stammer, R. (1989). Predicting stop-and-go traffic noise levels. Transportation Research Board, National Research Council.
Chicago-referens (17:e uppl.)Bowlby, William, Roger L. Wayson, och Robert Stammer. Predicting Stop-and-go Traffic Noise Levels. Washington, D.C: Transportation Research Board, National Research Council, 1989.
MLA-referens (9:e uppl.)Bowlby, William, et al. Predicting Stop-and-go Traffic Noise Levels. Transportation Research Board, National Research Council, 1989.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.