APA (7th ed.) Citation

Beck, W. C. (1971). A programmed course in basic algebra. Addison-Wesley Publishing Company.

Chicago Style (17th ed.) Citation

Beck, William C. A Programmed Course in Basic Algebra. Reading, Massachusetts: Addison-Wesley Publishing Company, 1971.

MLA (9th ed.) Citation

Beck, William C. A Programmed Course in Basic Algebra. Addison-Wesley Publishing Company, 1971.

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