APA (7th ed.) Citation

VANGELOV, N. Digital advertising in smart cities – methods for raising consumer engagement. Pro Universitaria.

Chicago Style (17th ed.) Citation

VANGELOV, Nikola. Digital Advertising in Smart Cities – Methods for Raising Consumer Engagement. Pro Universitaria.

MLA (9th ed.) Citation

VANGELOV, Nikola. Digital Advertising in Smart Cities – Methods for Raising Consumer Engagement. Pro Universitaria.

Warning: These citations may not always be 100% accurate.