APA (7th ed.) Citation

Wellin, P. (2013, January 10). Contents. Programming with Mathematica, v-x.

Chicago Style (17th ed.) Citation

Wellin, Paul. "Contents." Programming with Mathematica 10 Jan. 2013: v-x.

MLA (9th ed.) Citation

Wellin, Paul. "Contents." Programming with Mathematica, 10 Jan. 2013, pp. v-x.

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