Portland Cement Association. (1976). Guide to successful street paving. Portland Cement Association.
Citace podle Chicago (17th ed.)Portland Cement Association. Guide to Successful Street Paving. Skokie, Ill.: Portland Cement Association, 1976.
Citace podle MLA (8th ed.)Portland Cement Association. Guide to Successful Street Paving. Portland Cement Association, 1976.
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