APA Citatie

Exley, L. L., & Smith, V. K. (1990). Beginning algebra: With applications. Prentice Hall.

Chicago Style citaat

Exley, Linda L., en Vincent K. Smith. Beginning Algebra: With Applications. New Jersey: Prentice Hall, 1990.

MLA citatie

Exley, Linda L., en Vincent K. Smith. Beginning Algebra: With Applications. Prentice Hall, 1990.