APA ציטוט

Riddle, W. E., & Fairley, R. E. (1980). Software development tools. Springer-Verlag.

Chicago Style (17th ed.) Citation

Riddle, W. E., and R. E. Fairley. Software Development Tools. Berlin ; New York: Springer-Verlag, 1980.

ציטוט MLA

Riddle, W. E., and R. E. Fairley. Software Development Tools. Springer-Verlag, 1980.