Gaya APA
P.A., P. Rakhmat. (2020).
Viral digital marketing .
Bandung:
Penerbit Informatika.
Gaya Chicago
P.A., P. Rakhmat.
Viral digital marketing.
Bandung:
Penerbit Informatika,
2020.
Text.
Gaya MLA
P.A., P. Rakhmat.
Viral digital marketing.
Bandung:
Penerbit Informatika,
2020.
Text.
Gaya Turabian
P.A., P. Rakhmat.
Viral digital marketing.
Bandung:
Penerbit Informatika,
2020.
Print.