Wiggins, G. P. (1993). Assessing student performance: Exploring the purpose and limits of testing. Jossey-Bass Publishers.
Chicago Style aipamenaWiggins, Grant P. Assessing Student Performance: Exploring the Purpose and Limits of Testing. San Francisco: Jossey-Bass Publishers, 1993.
MLA aipamenaWiggins, Grant P. Assessing Student Performance: Exploring the Purpose and Limits of Testing. Jossey-Bass Publishers, 1993.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.