Gaya APA
HELIANTHUSONFRI, Jefferly. (2019).
Tools for social media marketing (cet.2).
Jakarta:
Elex Media Komputindo.
Gaya Chicago
HELIANTHUSONFRI, Jefferly.
Tools for social media marketing.
cet.2
Jakarta:
Elex Media Komputindo,
2019.
Buku Teks.
Gaya MLA
HELIANTHUSONFRI, Jefferly.
Tools for social media marketing.
cet.2
Jakarta:
Elex Media Komputindo,
2019.
Buku Teks.
Gaya Turabian
HELIANTHUSONFRI, Jefferly.
Tools for social media marketing.
cet.2
Jakarta:
Elex Media Komputindo,
2019.
Buku Teks.