APA Style
Jessica,Sarah, .
(2010).
The Art of Building Relation With People
(
Cet. 1)
.
Yogyakarta:
Tiara Pustaka.
MLA Style
Jessica,Sarah, .
"The Art of Building Relation With People".
Cet. 1
Yogyakarta:
Tiara Pustaka,
2010.
Text.