Gaya APA

Bashir, I. (2018). Mastering Blockchain: Distributed ledger technology, technology, and smart contracts explained (Cetakan. Kedua). United Kingdom: Packt Publishing.

Gaya MLA

Bashir, Imran. "Mastering Blockchain: Distributed ledger technology, technology, and smart contracts explained". Cetakan. Kedua United Kingdom: Packt Publishing, 2018. E-Book.