APA

Asphalt Institute. Construction leaflet nr 18, . (1976). Emulsified asphalt bases. College Park, MD: Asphalt Institute. Construction leaflet nr 18.

Chicago

Asphalt Institute. Construction leaflet nr 18, . 1976. Emulsified asphalt bases. College Park, MD: Asphalt Institute. Construction leaflet nr 18.

Harvard

Asphalt Institute. Construction leaflet nr 18, . (1976). Emulsified asphalt bases. College Park, MD: Asphalt Institute. Construction leaflet nr 18.

MLA

Asphalt Institute. Construction leaflet nr 18, . Emulsified asphalt bases. College Park, MD: Asphalt Institute. Construction leaflet nr 18. 1976.