Gaya APA
Iskandar, H, Y.
(1991).
Test Personaliti
(
Edisi 3, Cetakan 12, 1991)
.
Jakarta:
Yayasan Dharma Graha.
Gaya MLA
Iskandar, H., Yul.
"Test Personaliti".
Edisi 3, Cetakan 12, 1991
Jakarta:
Yayasan Dharma Graha,
1991.
Book.