Παραπομπή APA

Ibnu Novel Hafidz. (2007). a i u: EO Mengulik Bisnis Event Organizer. Yogjakarta: Penerbir Gava Media.

Παραπομπή Chicago Style

Ibnu Novel Hafidz. A I U: EO Mengulik Bisnis Event Organizer. Yogjakarta: Penerbir Gava Media, 2007.

Παραπομπή MLA

Ibnu Novel Hafidz. A I U: EO Mengulik Bisnis Event Organizer. Yogjakarta: Penerbir Gava Media, 2007.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.