Penggayaan APA

UPADHYAY, A.K., GUPTA, D. Lal. (2012). Railways, bridges and tunnels . New Delhi: S.K. Kataria & Sons.

Chicago Style

UPADHYAY, A.K., GUPTA, D. Lal. Railways, bridges and tunnels. New Delhi: S.K. Kataria & Sons, 2012. Buku.

MLA Style

UPADHYAY, A.K., GUPTA, D. Lal. Railways, bridges and tunnels. New Delhi: S.K. Kataria & Sons, 2012. Buku.

Turabian Style

UPADHYAY, A.K., GUPTA, D. Lal. Railways, bridges and tunnels. New Delhi: S.K. Kataria & Sons, 2012. Buku.