APA (7e ed.) Bronvermelding
Subramanian, K. (2014). Highway railway airport and harbour engineering. Scitech Pub.
Chicago (17e ed.) Bronvermelding
Subramanian, K.P. Highway Railway Airport and Harbour Engineering. Kolkata: Scitech Pub, 2014.
MLA (9e ed.) Bronvermelding
Subramanian, K.P. Highway Railway Airport and Harbour Engineering. Scitech Pub, 2014.
Let op: Deze citaties zijn niet altijd 100% accuraat.