Gaya APA
Ridwansyah, A.
(2017).
Instant Marketing For Busy People
(
Cet. 1)
.
JAKARTA:
ESENSI.
Gaya MLA
Ridwansyah, Ardhi.
"Instant Marketing For Busy People".
Cet. 1
JAKARTA:
ESENSI,
2017.
Text.