MLA

Amazon's Kindle: Dominating the E-book Market While Selling At Cost Price. MarketLine, a Progressive Digital Media business, 2013.

APA

(2013). Amazon's Kindle: Dominating the E-Book Market While Selling at Cost Price. MarketLine, a Progressive Digital Media business.

Chicago

Amazon's Kindle: Dominating the E-Book Market While Selling At Cost Price. : MarketLine, a Progressive Digital Media business, 2013.