APA (7th ed.) Citation

Lancashire, S., Kenna, J., & Fraenkel, P. (1987). Windpumping handbook / Sarah Lancashire, Jeff Kenna and Peter Fraenkel. IT Publications.

Chicago Style (17th ed.) Citation

Lancashire, Sarah, J. Kenna, and Peter Fraenkel. Windpumping Handbook / Sarah Lancashire, Jeff Kenna and Peter Fraenkel. London: IT Publications, 1987.

MLA (9th ed.) Citation

Lancashire, Sarah, et al. Windpumping Handbook / Sarah Lancashire, Jeff Kenna and Peter Fraenkel. IT Publications, 1987.

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