Gaya APA

Laboratory, T, A, R, R. (1978). A Guide to The Measurement of Axle Loads in Developing Countries Using a Portable Weighbridge . United Kingdom: TRRL.

Gaya MLA

Laboratory, Transport, And, Road, Research. "A Guide to The Measurement of Axle Loads in Developing Countries Using a Portable Weighbridge". United Kingdom: TRRL, 1978. Text.