Gaya APA
Riphat. (2021).
Pajak E-commerce .
Jakarta:
Elex Media Komputindo.
Gaya Chicago
Riphat.
Pajak E-commerce.
Jakarta:
Elex Media Komputindo,
2021.
Text.
Gaya MLA
Riphat.
Pajak E-commerce.
Jakarta:
Elex Media Komputindo,
2021.
Text.
Gaya Turabian
Riphat.
Pajak E-commerce.
Jakarta:
Elex Media Komputindo,
2021.
Print.