APA Style
Herlambang, P. et al (2005).
The Business School for People Who Like Helping People (Cet.10).
Jakarta:
Gramedia Pustaka Utama.
MLA Style
Herlambang, Paulus. et al.
"The Business School for People Who Like Helping People".
Cet.10
Jakarta:
Gramedia Pustaka Utama,
2005.
Text.