Gaya APA

Cross, Stephen A.. (1993). Effect of Aggregate Gradation on Measured Asphalt Content . : s.n..

Gaya Chicago

Cross, Stephen A.. Effect of Aggregate Gradation on Measured Asphalt Content. : s.n., 1993. Text.

Gaya MLA

Cross, Stephen A.. Effect of Aggregate Gradation on Measured Asphalt Content. : s.n., 1993. Text.

Gaya Turabian

Cross, Stephen A.. Effect of Aggregate Gradation on Measured Asphalt Content. : s.n., 1993. Print.