Brown, D., & Roberts, V. (2014). iPhone app design manual: Create perfect designs for effortless coding and app store success. ILEX.
Chicago-tyylinen lähdeviittausBrown, Dave, ja Vicky Roberts. IPhone App Design Manual: Create Perfect Designs for Effortless Coding and App Store Success. UK: ILEX, 2014.
MLA-viiteBrown, Dave, ja Vicky Roberts. IPhone App Design Manual: Create Perfect Designs for Effortless Coding and App Store Success. ILEX, 2014.
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