APA (7th ed.) Citation

Wolfram, S. (1999). The mathematica book (4th ed.). Wolfram Media ; Cambridge University Press.

Chicago Style (17th ed.) Citation

Wolfram, Stephen. The Mathematica Book. 4th ed. Champaign, IL : New York: Wolfram Media ; Cambridge University Press, 1999.

MLA (8th ed.) Citation

Wolfram, Stephen. The Mathematica Book. 4th ed. Wolfram Media ; Cambridge University Press, 1999.