APA
Caldwell D., . (1975). Use of portable mixing plants in asphalt emulsion surface mixes and base stabilization. : Asphalt Emulsion Manufacturers Ass. Annual Meeting: 2. San Diego.
Chicago
Caldwell DL, . 1975. Use of portable mixing plants in asphalt emulsion surface mixes and base stabilization. : Asphalt Emulsion Manufacturers Ass. Annual Meeting: 2. San Diego.
Harvard
Caldwell D., . (1975). Use of portable mixing plants in asphalt emulsion surface mixes and base stabilization. : Asphalt Emulsion Manufacturers Ass. Annual Meeting: 2. San Diego.
MLA
Caldwell DL, . Use of portable mixing plants in asphalt emulsion surface mixes and base stabilization. : Asphalt Emulsion Manufacturers Ass. Annual Meeting: 2. San Diego. 1975.