Dyfyniad APA

(1973). State of California action plan for transportation planning and development. The Department.

Dyfyniad Arddull Chicago

State of California Action Plan for Transportation Planning and Development. Sacramento. Calif: The Department, 1973.

Dyfyniad MLA

State of California Action Plan for Transportation Planning and Development. The Department, 1973.

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