APA (7th ed.) Citation

Beckenbach, E. F., & Bellman, R. E. (1961). An introduction to inequalities. Random House.

Chicago Style (17th ed.) Citation

Beckenbach, Edwin F., and Richard Ernest Bellman. An Introduction to Inequalities. [New York]: Random House, 1961.

MLA (9th ed.) Citation

Beckenbach, Edwin F., and Richard Ernest Bellman. An Introduction to Inequalities. Random House, 1961.