Gaya APA
Tinambunan, W.
(1988).
Evaluation of student achievement
.
Jakarta:
P2LPTK Dirjen Dikti Depdikbud.
Gaya MLA
Tinambunan, Wilmar.
"Evaluation of student achievement".
Jakarta:
P2LPTK Dirjen Dikti Depdikbud,
1988.
Text.