APA Style
Littauer, Florence, Littauer, Marita. (1997).
Personality Puzzle : Teka-Teki Kepribadian .
Jakarta:
Profesional Books.
Chicago Style
Littauer, Florence, Littauer, Marita.
Personality Puzzle : Teka-Teki Kepribadian.
Jakarta:
Profesional Books,
1997.
Text.
MLA Style
Littauer, Florence, Littauer, Marita.
Personality Puzzle : Teka-Teki Kepribadian.
Jakarta:
Profesional Books,
1997.
Text.
Turabian Style
Littauer, Florence, Littauer, Marita.
Personality Puzzle : Teka-Teki Kepribadian.
Jakarta:
Profesional Books,
1997.
Print.