Gaya APA

Rochmadi, H, G, M, H, B, D, T. (2019). Internet Marketing For Your Business . Jakarta: PT Elex Media Komputindo.

Gaya MLA

Rochmadi, Hardan, Gautama,, M.J.U, Haris, Bahrudin, Dan, Tri. "Internet Marketing For Your Business". Jakarta: PT Elex Media Komputindo, 2019. Buku Teknologi Informasi.