APA Edition Citation

(1974). The Layout of Roades in Entrol Areas: Metric suppliment. HMSO.

Chicago Edition Citation

The Layout of Roades in Entrol Areas: Metric Suppliment. London: HMSO, 1974.

MLA Edition Citation

The Layout of Roades in Entrol Areas: Metric Suppliment. HMSO, 1974.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.