APA Style
Barrett, Jim, Wiliams, Geoff. (2001).
Test Your Own Aptitude, Edisi 2 .
Jakarta:
Erlangga.
Chicago Style
Barrett, Jim, Wiliams, Geoff.
Test Your Own Aptitude, Edisi 2.
Jakarta:
Erlangga,
2001.
.
MLA Style
Barrett, Jim, Wiliams, Geoff.
Test Your Own Aptitude, Edisi 2.
Jakarta:
Erlangga,
2001.
.
Turabian Style
Barrett, Jim, Wiliams, Geoff.
Test Your Own Aptitude, Edisi 2.
Jakarta:
Erlangga,
2001.
.