APA (7th ed.) Citation

(1990). The software life cycle (1. publ.). Butterworths.

Chicago Style (17th ed.) Citation

The Software Life Cycle. 1. publ. London u.a: Butterworths, 1990.

MLA (9th ed.) Citation

The Software Life Cycle. 1. publ. Butterworths, 1990.

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