Gaya APA
Iskandar, Y.
(2001).
Test Personaliti
(
Ed. 4, Cet. 21)
.
Jakarta:
Yayasan Dharma Graha.
Gaya MLA
Iskandar, Yul.
"Test Personaliti".
Ed. 4, Cet. 21
Jakarta:
Yayasan Dharma Graha,
2001.
Text.