Gaya APA

McLellan, J.C.. (1978). A non destructive method for determining the thickness of pavement layers . : TRRL.

Gaya Chicago

McLellan, J.C.. A non destructive method for determining the thickness of pavement layers. : TRRL, 1978. Chart.

Gaya MLA

McLellan, J.C.. A non destructive method for determining the thickness of pavement layers. : TRRL, 1978. Chart.

Gaya Turabian

McLellan, J.C.. A non destructive method for determining the thickness of pavement layers. : TRRL, 1978. Chart.