APA (7th ed.) Citation

Wester lhMichael J. Computer algebra systems: A practical guide.

Chicago Style (17th ed.) Citation

Wester lhMichael J. Computer Algebra Systems: A Practical Guide. New York lbJohn Wiley & Sons lc1999.

MLA (9th ed.) Citation

Wester lhMichael J. Computer Algebra Systems: A Practical Guide.

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