Dyfyniad APA

Diewald، walter j. & Hobeika، Antoine G. (1983). Metropolitan transportation planning (2nd ed.). McGraw-Hill.

Dyfyniad Arddull Chicago

Diewald، walter j. and Hobeika، Antoine G. Metropolitan Transportation Planning. 2nd ed. New York: McGraw-Hill, 1983.

Dyfyniad MLA

Diewald، walter j. and Hobeika، Antoine G. Metropolitan Transportation Planning. 2nd ed. McGraw-Hill, 1983.

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