APA
Ben Parr, . (2015). Captivology : The Sclerice of Capturing People's Attention. New York: Harper One.
Chicago
Ben Parr, . 2015. Captivology : The Sclerice of Capturing People's Attention. New York: Harper One.
Harvard
Ben Parr, . (2015). Captivology : The Sclerice of Capturing People's Attention. New York: Harper One.
MLA
Ben Parr, . Captivology : The Sclerice of Capturing People's Attention. New York: Harper One. 2015.