MLA

Harkins, Malcolm. Managing Risk and Information Security: Protect to Enable (second Edition). Berkeley, CA: Apress, 2016.

APA

Harkins, M. (2016). Managing Risk and Information Security: Protect to Enable (Second Edition). Berkeley, CA: Apress.

Chicago

Harkins, Malcolm Managing Risk and Information Security: Protect to Enable (second Edition). Berkeley, CA: Apress, 2016.