APA ציטוט

Ibnu Novel Hafidz. (2007). Mengulik Bisnis Event Organizer. Yokyakarta: Penerbit Gava Media.

Chicago Style Citation

Ibnu Novel Hafidz. Mengulik Bisnis Event Organizer. Yokyakarta: Penerbit Gava Media, 2007.

ציטוט MLA

Ibnu Novel Hafidz. Mengulik Bisnis Event Organizer. Yokyakarta: Penerbit Gava Media, 2007.