Dyfyniad APA
Kumar, R. S. (2014). Transportation engineering: Railways,airports,docks and harbours. Universities Press.
Dyfyniad Arddull Chicago
Kumar, R Srinivasa. Transportation Engineering: Railways,airports,docks and Harbours. Kolkata: Universities Press, 2014.
Dyfyniad MLA
Kumar, R Srinivasa. Transportation Engineering: Railways,airports,docks and Harbours. Universities Press, 2014.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.