APA Style
Hafidz, Ibnu. (2017).
CEO ( Chief Event Organizer) .
Yogyakarta:
gava media.
Chicago Style
Hafidz, Ibnu.
CEO ( Chief Event Organizer).
Yogyakarta:
gava media,
2017.
Buku Public Relation.
MLA Style
Hafidz, Ibnu.
CEO ( Chief Event Organizer).
Yogyakarta:
gava media,
2017.
Buku Public Relation.
Turabian Style
Hafidz, Ibnu.
CEO ( Chief Event Organizer).
Yogyakarta:
gava media,
2017.
Buku Public Relation.