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