APA Style

CPO, H, S, M. (2016). The Innefficiency Assassin: Time Management Tactics For Working Smarter, Not Longer . California: New World Library.

MLA Style

CPO, Helene, Segura,, MAED,. "The Innefficiency Assassin: Time Management Tactics For Working Smarter, Not Longer". California: New World Library, 2016. Text.