APA (7th ed.) Citation

Yourdon, E. (1982). Managing the system life cycle: A software development methodology overview. Yourdon Pr.

Chicago Style (17th ed.) Citation

Yourdon, Edward. Managing the System Life Cycle: A Software Development Methodology Overview. New York, NY: Yourdon Pr, 1982.

MLA (9th ed.) Citation

Yourdon, Edward. Managing the System Life Cycle: A Software Development Methodology Overview. Yourdon Pr, 1982.