APA (7th ed.) Citation

Gannon, P. (1985). Assessing writing: Principles and practice of marking written English. Edward Arnold.

Chicago Style (17th ed.) Citation

Gannon, Peter. Assessing Writing: Principles and Practice of Marking Written English. London: Edward Arnold, 1985.

MLA (9th ed.) Citation

Gannon, Peter. Assessing Writing: Principles and Practice of Marking Written English. Edward Arnold, 1985.

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