APA استشهاد

Wolfram, S. (1996). The mathematica (3rd ed.). Cambridge university press.

استشهاد بنمط شيكاغو

Wolfram, Stephen. The Mathematica. 3rd ed. Cambridge: Cambridge university press, 1996.

MLA استشهاد

Wolfram, Stephen. The Mathematica. 3rd ed. Cambridge university press, 1996.