Gaya APA

Perng, , J. (1991). Analysis of Crack Propagation in Asphalt Concrete Using Cohesive Crack Model . : s.n..

Gaya MLA

Perng, , Jia-Der. "Analysis of Crack Propagation in Asphalt Concrete Using Cohesive Crack Model". : s.n., 1991. Computer Software.