APA Citation

Wolfram, S. (1991). Mathematica: A system for doing mathematics by computer (2nd ed.). Massachusetts: Addison-Wesley.

Chicago Style Citation

Wolfram, Stephen. Mathematica: A System for Doing Mathematics By Computer. 2nd ed. Massachusetts: Addison-Wesley, 1991.

MLA Citation

Wolfram, Stephen. Mathematica: A System for Doing Mathematics By Computer. 2nd ed. Massachusetts: Addison-Wesley, 1991.

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