APA (7th ed.) Citation

Wade, E., & Lodi, E. (1991). A tutorial introduction to mathematica. Brooks.

Chicago Style (17th ed.) Citation

Wade, Ellis, and Ed Lodi. A Tutorial Introduction to Mathematica. Pacific Grove, Calif: Brooks, 1991.

MLA (9th ed.) Citation

Wade, Ellis, and Ed Lodi. A Tutorial Introduction to Mathematica. Brooks, 1991.