Gaya APA
Tampubolon, R., Budhyastuti, R.
(2015).
The Art of Being Charismatic
.
Bandung:
Kaifa.
Gaya MLA
Tampubolon, Remaja., Budhyastuti, R.H..
"The Art of Being Charismatic".
Bandung:
Kaifa,
2015.
Text.