Gaya APA
YUSUF, Ridwan Muhammad. (2005).
Motivate Your Self! Alamku Kampusku Alamku Guruku .
Bekasi:
Ridwan Motivation House Publishing.
Gaya Chicago
YUSUF, Ridwan Muhammad.
Motivate Your Self! Alamku Kampusku Alamku Guruku.
Bekasi:
Ridwan Motivation House Publishing,
2005.
.
Gaya MLA
YUSUF, Ridwan Muhammad.
Motivate Your Self! Alamku Kampusku Alamku Guruku.
Bekasi:
Ridwan Motivation House Publishing,
2005.
.
Gaya Turabian
YUSUF, Ridwan Muhammad.
Motivate Your Self! Alamku Kampusku Alamku Guruku.
Bekasi:
Ridwan Motivation House Publishing,
2005.
.