APA (7e ed.) Bronvermelding
Kumar, R. S. (2014). Transportation engineering: Railways,airports,docks and harbours. Universities Press.
Chicago (17e ed.) Bronvermelding
Kumar, R Srinivasa. Transportation Engineering: Railways,airports,docks and Harbours. Kolkata: Universities Press, 2014.
MLA (9e ed.) Bronvermelding
Kumar, R Srinivasa. Transportation Engineering: Railways,airports,docks and Harbours. Universities Press, 2014.
Let op: Deze citaties zijn niet altijd 100% accuraat.