APA (7th ed.) Citation

Ruth, L., & Murphy, S. (1988). Designing writing tasks for the assessment of writing. Ablex Pub..

Chicago Style (17th ed.) Citation

Ruth, Leo, and Sandra Murphy. Designing Writing Tasks for the Assessment of Writing. Norwood, N.J.: Ablex Pub., 1988.

MLA (9th ed.) Citation

Ruth, Leo, and Sandra Murphy. Designing Writing Tasks for the Assessment of Writing. Ablex Pub., 1988.