APA (7th ed.) Citation

Kerr, J. Y. K. (1969). Common errors in written English: An analysis based on essays by Greek students. Longmans.

Chicago Style (17th ed.) Citation

Kerr, James Young Keane. Common Errors in Written English: An Analysis Based on Essays by Greek Students. Burnt Mill, Eng.: Longmans, 1969.

MLA (9th ed.) Citation

Kerr, James Young Keane. Common Errors in Written English: An Analysis Based on Essays by Greek Students. Longmans, 1969.