MLA

Johne, Jane. Effectiveness of Influencer Marketing. Wiesbaden: Springer Fachmedien Wiesbaden GmbH, 2023.

APA

Johne, J. (2023). Effectiveness of Influencer Marketing. Wiesbaden: Springer Fachmedien Wiesbaden GmbH.

Chicago

Johne, Jane. Effectiveness of Influencer Marketing. Wiesbaden: Springer Fachmedien Wiesbaden GmbH, 2023.