Gaya APA

Holroyd, C., Coates, K. (2015). e-Book - The Global Digital Economy: A Comparative Policy Analysis (Cet. 1). : Cambria Press.

Gaya MLA

Holroyd, Carin., Coates, Ken. "e-Book - The Global Digital Economy: A Comparative Policy Analysis". Cet. 1 : Cambria Press, 2015. Electronic Resource.