Gaya APA
Kaelola, Akbar. (2013).
The William Soeryadjaya Way .
Yogyakarta:
Komunitas Bisnis.
Gaya Chicago
Kaelola, Akbar.
The William Soeryadjaya Way.
Yogyakarta:
Komunitas Bisnis,
2013.
Non-fiction.
Gaya MLA
Kaelola, Akbar.
The William Soeryadjaya Way.
Yogyakarta:
Komunitas Bisnis,
2013.
Non-fiction.
Gaya Turabian
Kaelola, Akbar.
The William Soeryadjaya Way.
Yogyakarta:
Komunitas Bisnis,
2013.
Non-fiction.