Sovereign-Smith, R. (2013). Fast track to Blackberry 10. 9.9 Mediaworx Pvt. Ltd.
芝加哥风格引文Sovereign-Smith, Robert. Fast Track to Blackberry 10. 9.9 Mediaworx Pvt. Ltd, 2013.
MLA引文Sovereign-Smith, Robert. Fast Track to Blackberry 10. 9.9 Mediaworx Pvt. Ltd, 2013.
警告：这些引文格式不一定是100％准确.