APA (7th ed.) Citation

Lavan, S. A., & Fletcher, B. (1989). Student's guide to structural design. Butterworths.

Chicago Style (17th ed.) Citation

Lavan, S. A., and B.G Fletcher. Student's Guide to Structural Design. London: Butterworths, 1989.

MLA (8th ed.) Citation

Lavan, S. A., and B.G Fletcher. Student's Guide to Structural Design. Butterworths, 1989.

Warning: These citations may not always be 100% accurate.