APA Style
Silberman, M., Hansburg, F. (2000).
People Smart : Developing your interpersonal intelligence, 1st. Ed. .
California:
Berrett-Koehler.
MLA Style
Silberman, Mel., Hansburg, Freda.
"People Smart : Developing your interpersonal intelligence, 1st. Ed.".
California:
Berrett-Koehler,
2000.
Text.