Παραπομπή σε μορφή APA (7η εκδ.)

Roberts, J. J. (2021). Kings of crypto: One startup's quest to take cryptocurrency out of Silicon Valley and onto Wall Street. Harvard Business Review Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Roberts, Jeff John. Kings of Crypto: One Startup's Quest to Take Cryptocurrency Out of Silicon Valley and onto Wall Street. Boston, Massachusetts: Harvard Business Review Press, 2021.

Παραπομπή σε μορφή MLA (9th εκδ.)

Roberts, Jeff John. Kings of Crypto: One Startup's Quest to Take Cryptocurrency Out of Silicon Valley and onto Wall Street. Harvard Business Review Press, 2021.