Gaya APA
Helianthusonfri, Jefferly. (2019).
Belajar Social Media Marketing (Cet.2).
Jakarta:
Elex Media Komputindo.
Gaya Chicago
Helianthusonfri, Jefferly.
Belajar Social Media Marketing.
Cet.2
Jakarta:
Elex Media Komputindo,
2019.
Text.
Gaya MLA
Helianthusonfri, Jefferly.
Belajar Social Media Marketing.
Cet.2
Jakarta:
Elex Media Komputindo,
2019.
Text.
Gaya Turabian
Helianthusonfri, Jefferly.
Belajar Social Media Marketing.
Cet.2
Jakarta:
Elex Media Komputindo,
2019.
Print.