Dyfyniad APA

Fricker, J. D. (2004). Fundamentals of transportation engineeringa multimodal systems approach /Jon D. Fricker , Robert K. Whitford. Prentice Hall.

Dyfyniad Arddull Chicago

Fricker, Jon D. Fundamentals of Transportation Engineeringa Multimodal Systems Approach /Jon D. Fricker , Robert K. Whitford. Prentice Hall, 2004.

Dyfyniad MLA

Fricker, Jon D. Fundamentals of Transportation Engineeringa Multimodal Systems Approach /Jon D. Fricker , Robert K. Whitford. Prentice Hall, 2004.

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