APA (7th ed.) Citation

Ryan, P., & Sennett, C. T. (1993). Formal Methods in Systems Engineering. Springer London.

Chicago Style (17th ed.) Citation

Ryan, Peter, and C. T. Sennett. Formal Methods in Systems Engineering. London: Springer London, 1993.

MLA (9th ed.) Citation

Ryan, Peter, and C. T. Sennett. Formal Methods in Systems Engineering. Springer London, 1993.