APA Style

Casey, P, V, M, J. (2015). The Age of Cryptocurrency: How Bitcoin and Digital Money Are Challenging the Global Economic Order (2015). New York, United States: St. Martin\'s Publishing Group.

MLA Style

Casey, Paul, Vigna,, Michael, J.. "The Age of Cryptocurrency: How Bitcoin and Digital Money Are Challenging the Global Economic Order". 2015 New York, United States: St. Martin\'s Publishing Group, 2015. Text.