APA (7th ed.) Citation

Littlewood, D. (1961). A University algebra (3rd ed.). William Heinemann.

Chicago Style (17th ed.) Citation

Littlewood, D.E. A University Algebra. 3rd ed. London: William Heinemann, 1961.

MLA (9th ed.) Citation

Littlewood, D.E. A University Algebra. 3rd ed. William Heinemann, 1961.