APA (7th ed.) Citation

Townend, M. S., & Pountney, D. C. (1989). Computer-aided engineering mathematics. E. Horwood ; Halsted Press.

Chicago Style (17th ed.) Citation

Townend, M. Stewart, and D. C. Pountney. Computer-aided Engineering Mathematics. Chichester [England] : New York: E. Horwood ; Halsted Press, 1989.

MLA (8th ed.) Citation

Townend, M. Stewart, and D. C. Pountney. Computer-aided Engineering Mathematics. E. Horwood ; Halsted Press, 1989.