APA (7th ed.) Citation

Angel, A. R., & Semmler, R. (2000). Elementary algebra for college students: Early graphing; student study guide. Prentice Hall.

Chicago Style (17th ed.) Citation

Angel, Allen R., and Richard Semmler. Elementary Algebra for College Students: Early Graphing; Student Study Guide. Upper Saddle River, N.J: Prentice Hall, 2000.

MLA (9th ed.) Citation

Angel, Allen R., and Richard Semmler. Elementary Algebra for College Students: Early Graphing; Student Study Guide. Prentice Hall, 2000.