APA (7e ed.) Bronvermelding

Koenig, R. A., & Taylor, J. P. (1988). Protection of pipelines through highway roadbeds. Transportation Research Board, National Research Council.

Chicago (17e ed.) Bronvermelding

Koenig, R. A., en J. P. Taylor. Protection of Pipelines Through Highway Roadbeds. Washington, D.C: Transportation Research Board, National Research Council, 1988.

MLA (9e ed.) Bronvermelding

Koenig, R. A., en J. P. Taylor. Protection of Pipelines Through Highway Roadbeds. Transportation Research Board, National Research Council, 1988.