Gaya APA
Iskandar, H, Y.
(1996).
Soal Soal Inteligensi Test
.
Jakarta:
yayasan dharma graha.
Gaya MLA
Iskandar, H, Yul.
"Soal Soal Inteligensi Test".
Jakarta:
yayasan dharma graha,
1996.
Text.