Gaya APA

TAPSCOTT, D., TAPSCOTT, A. (2018). BLOCKCHAIN REVOLUTION : HOW THE TECHONOLOGY BEHIND BITCOIN AND OTHER CRYPTOCURRENCIES IS CHANGING THE WORLD . NEW YORK: PORTFOLIO/ PENGUIN.

Gaya MLA

TAPSCOTT, DON., TAPSCOTT, ALEX. "BLOCKCHAIN REVOLUTION : HOW THE TECHONOLOGY BEHIND BITCOIN AND OTHER CRYPTOCURRENCIES IS CHANGING THE WORLD". NEW YORK: PORTFOLIO/ PENGUIN, 2018. Text.