APA-viite (7. p.)

Spies, M., & Wenger, K. (2020). Branded interactions: Marketing through design in the digital age (Revised and updated edition.). Thames & Hudson.

Chicago-viite (17. p.)

Spies, Marco, ja Katja Wenger. Branded Interactions: Marketing Through Design in the Digital Age. Revised and updated edition. London [England]: Thames & Hudson, 2020.

MLA-viite (9. p.)

Spies, Marco, ja Katja Wenger. Branded Interactions: Marketing Through Design in the Digital Age. Revised and updated edition. Thames & Hudson, 2020.