APA (7th ed.) Citation

Walker, P. M. (1999). Dictionary of science and technology ([New and updated edition].). Chambers.

Chicago Style (17th ed.) Citation

Walker, Peter M.B. Dictionary of Science and Technology. [New and updated edition]. Edinburgh: Chambers, 1999.

MLA (9th ed.) Citation

Walker, Peter M.B. Dictionary of Science and Technology. [New and updated edition]. Chambers, 1999.