Gaya APA

Bexten, Karen A.. (1989). Field Testing of a Concrete Box Culvert . : TRB.

Gaya Chicago

Bexten, Karen A.. Field Testing of a Concrete Box Culvert. : TRB, 1989. Chart.

Gaya MLA

Bexten, Karen A.. Field Testing of a Concrete Box Culvert. : TRB, 1989. Chart.

Gaya Turabian

Bexten, Karen A.. Field Testing of a Concrete Box Culvert. : TRB, 1989. Chart.