APA (7th ed.) Citation

Ullmann, S., & T. L. Hodgkin, S. G. (1951). Words and their use. Frederick Muller.

Chicago Style (17th ed.) Citation

Ullmann, Stephen, and S. G. T. L. Hodgkin. Words and Their Use. London: Frederick Muller, 1951.

MLA (9th ed.) Citation

Ullmann, Stephen, and S. G. T. L. Hodgkin. Words and Their Use. Frederick Muller, 1951.

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