APA Citation

Ward, M., & Hardgrove, C. E. (1964). Modern elementary mathematics. London, Sydney: Addison-Wesley.

Chicago Style Citation

Ward, Morgan, and Clarence Ethel Hardgrove. Modern Elementary Mathematics. London, Sydney: Addison-Wesley, 1964.

MLA Citation

Ward, Morgan, and Clarence Ethel Hardgrove. Modern Elementary Mathematics. London, Sydney: Addison-Wesley, 1964.

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