Gaya APA
Bowdin, G, A. et al
(2006).
Event management
(
2nd ed.)
.
Amsterdam:
Elsevier Butterworth-Heinemann.
Gaya MLA
Bowdin, Glenn, A.. et al.
"Event management".
2nd ed.
Amsterdam:
Elsevier Butterworth-Heinemann,
2006.
BUKU.