Gaya APA

Patrick, John. (1998). Performance Based Specification for Construction of Pavement Layers . : s.n..

Gaya Chicago

Patrick, John. Performance Based Specification for Construction of Pavement Layers. : s.n., 1998. Computer Software.

Gaya MLA

Patrick, John. Performance Based Specification for Construction of Pavement Layers. : s.n., 1998. Computer Software.

Gaya Turabian

Patrick, John. Performance Based Specification for Construction of Pavement Layers. : s.n., 1998. Computer Software.