APA aipamena

Gifford, B. R., & O'Connor, M. C. (1992). Changing assessments: Alternative views of aptitude, achievement, and instruction. Kluwer Academic Pub.

Chicago Style aipamena

Gifford, Bernard R., and Mary Catherine O'Connor. Changing Assessments: Alternative Views of Aptitude, Achievement, and Instruction. Boston: Kluwer Academic Pub, 1992.

MLA aipamena

Gifford, Bernard R., and Mary Catherine O'Connor. Changing Assessments: Alternative Views of Aptitude, Achievement, and Instruction. Kluwer Academic Pub, 1992.