Cita APA (7a ed.)
(2013). Amazon's Kindle: Dominating the E-Book Market While Selling at Cost Price. Marketline.
Cita Chicago Style (17a ed.)
Amazon's Kindle: Dominating the E-Book Market While Selling at Cost Price. Marketline, 2013.
Cita MLA (9a ed.)
Amazon's Kindle: Dominating the E-Book Market While Selling at Cost Price. Marketline, 2013.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.