Dyfyniad APA

United States. Urban Mass Transportation Administration & Miller, D. R. (1984). Simplified guidelines for evaluating transit service in small urban areas. Transportation Research Board, National Research Council.

Dyfyniad Arddull Chicago

United States. Urban Mass Transportation Administration and David R. Miller. Simplified Guidelines for Evaluating Transit Service in Small Urban Areas. Washington, D.C: Transportation Research Board, National Research Council, 1984.

Dyfyniad MLA

United States. Urban Mass Transportation Administration and David R. Miller. Simplified Guidelines for Evaluating Transit Service in Small Urban Areas. Transportation Research Board, National Research Council, 1984.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.