Dyfyniad APA
Gupta, S., & Gupta, S. (2014). Civil engineering: Through objective type questions (3rd ed.). CBS Pub.
Dyfyniad Arddull Chicago
Gupta, S.P, and S.S Gupta. Civil Engineering: Through Objective Type Questions. 3rd ed. New Delhi: CBS Pub, 2014.
Dyfyniad MLA
Gupta, S.P, and S.S Gupta. Civil Engineering: Through Objective Type Questions. 3rd ed. CBS Pub, 2014.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.