Gronlund, N. E. (1998). Assessment of student achievement (6th edition.). Allyn and Bacon.
Cita Chicago (17th ed.)Gronlund, Norman E. Assessment of Student Achievement. 6th edition. Needham Heights: Allyn and Bacon, 1998.
Cita MLA (9th ed.)Gronlund, Norman E. Assessment of Student Achievement. 6th edition. Allyn and Bacon, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.