Gaya APA
Iskandar, H. Yul. (1994).
Test personaliti. (4th Ed., Cet.17).
Jakarta:
Yayasan Dharma Graha.
Gaya Chicago
Iskandar, H. Yul.
Test personaliti..
4th Ed., Cet.17
Jakarta:
Yayasan Dharma Graha,
1994.
Text.
Gaya MLA
Iskandar, H. Yul.
Test personaliti..
4th Ed., Cet.17
Jakarta:
Yayasan Dharma Graha,
1994.
Text.
Gaya Turabian
Iskandar, H. Yul.
Test personaliti..
4th Ed., Cet.17
Jakarta:
Yayasan Dharma Graha,
1994.
Print.