Gaya APA
Gronlund, N, E. (1985).
Measurement and evaluation in teaching / Norman E. Gronlund (5th ed.).
:
Macmillan publishing Company.
Gaya MLA
Gronlund, Norman, E..
"Measurement and evaluation in teaching / Norman E. Gronlund".
5th ed.
:
Macmillan publishing Company,
1985.
Referensi.