Gaya APA

Institute, T, A. (1978). SS-3 Construction Specifications for Asphalt Curbs and Gutters (Fourth Ed). America: The Asphalt Institute.

Gaya MLA

Institute, The, Asphalt. "SS-3 Construction Specifications for Asphalt Curbs and Gutters". Fourth Ed America: The Asphalt Institute, 1978. Text.