APA (7th ed.) Citation

Williams. (1977). Assignments in punctuation and spelling: For reinforcement and revision. Edward Arnold.

Chicago Style (17th ed.) Citation

Williams. Assignments in Punctuation and Spelling: For Reinforcement and Revision. London: Edward Arnold, 1977.

MLA (8th ed.) Citation

Williams. Assignments in Punctuation and Spelling: For Reinforcement and Revision. Edward Arnold, 1977.

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