Gaya APA
Yang, W, W. (2021).
Investing in Digital Start - Up (Unicorn Edition).
Jakarta:
PT Elex Media Komptindo.
Gaya MLA
Yang, William, Win.
"Investing in Digital Start - Up".
Unicorn Edition
Jakarta:
PT Elex Media Komptindo,
2021.
Buku Teknologi Informasi.