APA (7th ed.) Citation

Ory, J. C., & Ryan, K. E. (1993). Tips for improving testing and grading. Sage.

Chicago Style (17th ed.) Citation

Ory, John C., and Katherine E. Ryan. Tips for Improving Testing and Grading. Newbury Park u.a: Sage, 1993.

MLA (9th ed.) Citation

Ory, John C., and Katherine E. Ryan. Tips for Improving Testing and Grading. Sage, 1993.