APA (7th ed.) Citation

Bird, J. O. (2014). Higher engineering mathematics (Seventh edition.). Routledge.

Chicago Style (17th ed.) Citation

Bird, J. O. Higher Engineering Mathematics. Seventh edition. Abingdon, Oxon ; New York, NY: Routledge, 2014.

MLA (9th ed.) Citation

Bird, J. O. Higher Engineering Mathematics. Seventh edition. Routledge, 2014.