Spencer,Santino. (2023). Mobile Advertising: 3-in-1 Guide to Master SMS Marketing, Mobile App Advertising, LBM & Mobile Games Marketing (1st.). Santino Spencer.
Chicago-viite (17. p.)Spencer,Santino. Mobile Advertising: 3-in-1 Guide to Master SMS Marketing, Mobile App Advertising, LBM & Mobile Games Marketing. 1st. USA: Santino Spencer, 2023.
MLA-viite (9. p.)Spencer,Santino. Mobile Advertising: 3-in-1 Guide to Master SMS Marketing, Mobile App Advertising, LBM & Mobile Games Marketing. 1st. Santino Spencer, 2023.
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