Gaya APA
Butow, Eric dkk.. (2020).
Social Media Marketing .
California:
Entrepeneur Media.
Gaya Chicago
Butow, Eric dkk..
Social Media Marketing.
California:
Entrepeneur Media,
2020.
Buku Teks.
Gaya MLA
Butow, Eric dkk..
Social Media Marketing.
California:
Entrepeneur Media,
2020.
Buku Teks.
Gaya Turabian
Butow, Eric dkk..
Social Media Marketing.
California:
Entrepeneur Media,
2020.
Buku Teks.