APA (7th ed.) Citation

Esty, W. W. (1997). Precalculus concepts (Preliminary edition.). Prentice-Hall.

Chicago Style (17th ed.) Citation

Esty, Warren W. Precalculus Concepts. Preliminary edition. Upper Saddle River, NJ: Prentice-Hall, 1997.

MLA (9th ed.) Citation

Esty, Warren W. Precalculus Concepts. Preliminary edition. Prentice-Hall, 1997.